Helicobacter pylori, HIV and Gastric Hypochlorhydria in the Malawian Population.

Geraghty J, Thumbs A, Kankwatira A, Andrews T, Moore A, Malamba R, Mtunthama N, Hellberg K, Kalongolera L, O’Toole P, Varro A, Pritchard DM, Gordon M,