TY - BOOK AU - Caduada, Arnisieri N. TI - Predisposing factors to peptic ulcer disease among health workers in Baguio City / U1 - TH 614.4 C12p 2015 PY - 2015/// CY - City of San Fernando, La Union PB - [s.n.] KW - Diseases N1 - Bibliography: pages 84-89 ER -