TY - BOOK AU - Kalya, Stephen Kiplimo TI - Seroprevalence of helicobacter pylori antibodies in HIV-infected patients presenting at Moi Teaching and Referral Hospital-Eldoret, Kenya AV - QR 414.6 .H58K35 PY - 2012/// CY - Eldoret, Kenya PB - Moi University N1 - Bibliographical references and illustrations ER -