[1] Hosp Univ Virgen Nieves, Granada, Spain
[2] Hosp Univ Virgen Nieves, Serv Med Nucl, Granada, Spain
[3] Inst Invest Biosanitaria Ibs, Granada, Spain
[4] Hosp Univ Virgen Nieves, Unidad Hepatol, Serv Aparato Digest, Granada, Spain
[5] Hosp Univ Virgen Nieves, Unidad Gest Clin Radiodiag, Granada, Spain