Smoking, helicobacter pylori and gastroduodenitis - Ngau, Yen Yew (Kuala Lumpur : Universiti Kebangsaan Malaysia, 1994)
Thesis (Degree in Master of Medicine - Internal Medicine) - Universiti Kebangsaan Malaysia, 1994.
References : p. 50-60.
Keywords: Helicobacter pylori -- Pathogenecity; Peptic ulcer; Smoking; Dissertations, Academic as Topic; INDAMET