[1] Univ Hosp Geneva, Dept Internal Med Rehabil & Geriatr, CH-1226 Thonex, Switzerland
[2] Clin Jolimont, CH-1211 Geneva, Switzerland
[3] Clin Genolier, Nescens Ctr Prevent Med, Genolier, Switzerland
[4] Cranfield Univ, Translat Med Res Grp, Cranfield MK43 0AL, Beds, England
[5] Univ Hosp Geneva, Dept Med Specialties, CH-1211 Geneva, Switzerland