共 5 条
[1]
Kaul R., 2016, HINDUSTAN TIMES
[2]
Hydroxychloroquine, a less toxic derivative of chloroquine, is effective in inhibiting SARS-CoV-2 infection in vitro
[J].
Liu, Jia
;
Cao, Ruiyuan
;
Xu, Mingyue
;
Wang, Xi
;
Zhang, Huanyu
;
Hu, Hengrui
;
Li, Yufeng
;
Hu, Zhihong
;
Zhong, Wu
;
Wang, Manli
.
CELL DISCOVERY,
2020, 6 (01)

Liu, Jia
论文数: 0 引用数: 0
h-index: 0
机构:
Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China

Cao, Ruiyuan
论文数: 0 引用数: 0
h-index: 0
机构:
Beijing Inst Pharmacol & Toxicol, Natl Engn Res Ctr Emergency Drug, Beijing 100850, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China

Xu, Mingyue
论文数: 0 引用数: 0
h-index: 0
机构:
Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China
Univ Chinese Acad Sci, Beijing 100049, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China

Wang, Xi
论文数: 0 引用数: 0
h-index: 0
机构:
Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China

Zhang, Huanyu
论文数: 0 引用数: 0
h-index: 0
机构:
Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China
Univ Chinese Acad Sci, Beijing 100049, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China

Hu, Hengrui
论文数: 0 引用数: 0
h-index: 0
机构:
Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China
Univ Chinese Acad Sci, Beijing 100049, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China

Li, Yufeng
论文数: 0 引用数: 0
h-index: 0
机构:
Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China
Univ Chinese Acad Sci, Beijing 100049, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China

Hu, Zhihong
论文数: 0 引用数: 0
h-index: 0
机构:
Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China

Zhong, Wu
论文数: 0 引用数: 0
h-index: 0
机构:
Beijing Inst Pharmacol & Toxicol, Natl Engn Res Ctr Emergency Drug, Beijing 100850, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China

Wang, Manli
论文数: 0 引用数: 0
h-index: 0
机构:
Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Ctr Biosafety Mega Sci, Wuhan 430071, Peoples R China
[3]
Clinical course of coronavirus disease 2019 (COVID-19) in a series of 17 patients with systemic lupus erythematosus under long-term treatment with hydroxychloroquine
[J].
Mathian, Alexis
;
Mahevas, Matthieu
;
Rohmer, Julien
;
Roumier, Mathilde
;
Cohen-Aubart, Fleur
;
Amador-Borrero, Blanca
;
Barrelet, Audrey
;
Chauvet, Cecile
;
Chazal, Thibaud
;
Delahousse, Michel
;
Devaux, Mathilde
;
Euvrard, Romain
;
Fadlallah, Jehane
;
Florens, Nans
;
Haroche, Julien
;
Hie, Miguel
;
Juillard, Laurent
;
Lhote, Raphael
;
Maillet, Thibault
;
Richard-Colmant, Gaelle
;
Palluy, Jean Baptiste
;
Pha, Micheline
;
Perard, Laurent
;
Remy, Philippe
;
Riviere, Etienne
;
Sene, Damien
;
Seve, Pascal
;
Morelot-Panzini, Capucine
;
Viallard, Jean-Francois
;
Virot, Jean-Simon
;
Benameur, Neila
;
Zahr, Noel
;
Yssel, Hans
;
Godeau, Bertrand
;
Amoura, Zahir
.
ANNALS OF THE RHEUMATIC DISEASES,
2020, 79 (06)
:837-+

Mathian, Alexis
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Mahevas, Matthieu
论文数: 0 引用数: 0
h-index: 0
机构:
Hop Henri Mondor, AP HP, Serv Med Interne, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Rohmer, Julien
论文数: 0 引用数: 0
h-index: 0
机构:
Hop Foch, Serv Med Interne, Suresnes, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Roumier, Mathilde
论文数: 0 引用数: 0
h-index: 0
机构:
Hop Foch, Serv Med Interne, Suresnes, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Cohen-Aubart, Fleur
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Amador-Borrero, Blanca
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Paris Paris Diderot, Clin Hop Lariboisiere, AP HP, Dept Med Interne & Immunol, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Barrelet, Audrey
论文数: 0 引用数: 0
h-index: 0
机构:
Grand Hop Est Francilien Site Marnela La Valleec, Serv Malad Infect & Trop, Jossigny, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Chauvet, Cecile
论文数: 0 引用数: 0
h-index: 0
机构:
Hop St Joseph St Luc, Serv Nephrol, Lyon, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Chazal, Thibaud
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Delahousse, Michel
论文数: 0 引用数: 0
h-index: 0
机构:
Hop Foch, Serv Nephrol, Suresnes, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Devaux, Mathilde
论文数: 0 引用数: 0
h-index: 0
机构:
CHI Poissy St Germain, Serv Med Interne, Poissy, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Euvrard, Romain
论文数: 0 引用数: 0
h-index: 0
机构:
Ctr Hosp Fleyriat, Serv Reanimat Polyvalente, Bourg En Bresse, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Fadlallah, Jehane
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Florens, Nans
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Lyon 1, Serv Nephrol Hypertens Hemodialyse & Explorat Fon, Hosp Civils Lyon, Hop Edouard Herriot,CarMeN,UMR,INSERM,U1060, Lyon, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Haroche, Julien
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Hie, Miguel
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Juillard, Laurent
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Lyon 1, Serv Nephrol Hypertens Hemodialyse & Explorat Fon, Hosp Civils Lyon, Hop Edouard Herriot,CarMeN,UMR,INSERM,U1060, Lyon, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Lhote, Raphael
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France
Sorbonne Univ, Inst Pierre Louis Epidemiol & Sante Publ IPLESP, Epidemiol Pathol Allerg & Resp EPAR, UPMC,UMRS 1136,Fac Med St Antoine, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Maillet, Thibault
论文数: 0 引用数: 0
h-index: 0
机构:
Ctr Hosp Macon, Grp Hosp Bourgogne Meridionale, Serv Med Interne, Unite 11, Macon, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Richard-Colmant, Gaelle
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Claude Bernard Lyon 1, Hosp Civils Lyon, Serv Med Interne, Hop Croix Rousse, Lyon, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Palluy, Jean Baptiste
论文数: 0 引用数: 0
h-index: 0
机构:
Ctr Hosp Fleyriat, Serv Reanimat Polyvalente, Bourg En Bresse, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Pha, Micheline
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Perard, Laurent
论文数: 0 引用数: 0
h-index: 0
机构:
Hop St Joseph St Luc, Serv Med Interne, Lyon, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Remy, Philippe
论文数: 0 引用数: 0
h-index: 0
机构:
Hop Henri Mondor, AP HP, Serv Nephrol, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Riviere, Etienne
论文数: 0 引用数: 0
h-index: 0
机构:
Bordeaux Univ Hosp, Hop Haut Leveque, Internal Med Dept, Ave Magellan, Pessac, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Sene, Damien
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Paris Paris Diderot, Clin Hop Lariboisiere, AP HP, Dept Med Interne & Immunol, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Seve, Pascal
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Claude Bernard Lyon 1, Hosp Civils Lyon, Serv Med Interne, Hop Croix Rousse, Lyon, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Morelot-Panzini, Capucine
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Serv Pneumol & Reanimat Med, Grp Hosp Univ, AP HP,INSERM,UMRS1158,Site Pitie Salpetriere,Dept, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Viallard, Jean-Francois
论文数: 0 引用数: 0
h-index: 0
机构:
Bordeaux Univ Hosp, Hop Haut Leveque, Internal Med Dept, Ave Magellan, Pessac, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Virot, Jean-Simon
论文数: 0 引用数: 0
h-index: 0
机构:
Grp Hosp Bourgogne Meridionale, Ctr Hosp Macon, Serv Serv Nephrol Dialyse, Macon, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Benameur, Neila
论文数: 0 引用数: 0
h-index: 0
机构:
Grp Hosp Pitie Salpetriere, AP HP, Serv Pharm, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Zahr, Noel
论文数: 0 引用数: 0
h-index: 0
机构:
Grp Hosp Pitie Salpetriere, AP HP, Serv Pharmacol, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Yssel, Hans
论文数: 0 引用数: 0
h-index: 0
机构:
UPMC Univ Paris 06, Sorbonne Univ, Ctr Immunol & Malad Infect CIMI Paris, INSERM,UMRS, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Godeau, Bertrand
论文数: 0 引用数: 0
h-index: 0
机构:
Hop Henri Mondor, AP HP, Serv Med Interne, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France

Amoura, Zahir
论文数: 0 引用数: 0
h-index: 0
机构:
Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France Sorbonne Univ, Grp Hosp Pitie Salpetriere, AP HP,French Natl Referral Ctr Systemic Lupus Ery, Serv Med Interne 2,Inst E3M,Inserm,UMRS,Ctr Immun, Paris, France
[4]
COVID-19: consider cytokine storm syndromes and immunosuppression
[J].
Mehta, Puja
;
McAuley, Daniel F.
;
Brown, Michael
;
Sanchez, Emilie
;
Tattersall, Rachel S.
;
Manson, Jessica J.
.
LANCET,
2020, 395 (10229)
:1033-1034

Mehta, Puja
论文数: 0 引用数: 0
h-index: 0
机构:
UCL, Div Med, Ctr Inflammat & Tissue Repair, UCL Resp, London, England UCL, Div Med, Ctr Inflammat & Tissue Repair, UCL Resp, London, England

McAuley, Daniel F.
论文数: 0 引用数: 0
h-index: 0
机构:
Queens Univ Belfast, Wellcome Wolfson Inst Expt Med, Belfast, Antrim, North Ireland
Royal Victoria Hosp, Reg Intens Care Unit, Belfast, Antrim, North Ireland UCL, Div Med, Ctr Inflammat & Tissue Repair, UCL Resp, London, England

Brown, Michael
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Coll London Hosp, Hosp Trop Dis, London NW1 2PG, England UCL, Div Med, Ctr Inflammat & Tissue Repair, UCL Resp, London, England

Sanchez, Emilie
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Coll London Hosp, Dept Clin Virol, London NW1 2PG, England UCL, Div Med, Ctr Inflammat & Tissue Repair, UCL Resp, London, England

Tattersall, Rachel S.
论文数: 0 引用数: 0
h-index: 0
机构:
Sheffield Teaching Hosp NHS Fdn Trust, Dept Rheumatol, Sheffield, S Yorkshire, England
Sheffield Childrens Hosp NHS Fdn Trust, Sheffield, S Yorkshire, England UCL, Div Med, Ctr Inflammat & Tissue Repair, UCL Resp, London, England

Manson, Jessica J.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Coll London Hosp, Dept Rheumatol, London NW1 2PG, England UCL, Div Med, Ctr Inflammat & Tissue Repair, UCL Resp, London, England
[5]
Press Information Bureau, UPD NOV COR ON POS C