CHEAM Yang Hooi. (1991). Surgical management of perforated Gastroduodenal ulcer in Hospital Kuala Lumpur from January 1992 to June 1994. UKM.
Chicago Style (17th ed.) CitationCHEAM Yang Hooi. Surgical Management of Perforated Gastroduodenal Ulcer in Hospital Kuala Lumpur from January 1992 to June 1994. Kuala Lumpur: UKM, 1991.
MLA (9th ed.) CitationCHEAM Yang Hooi. Surgical Management of Perforated Gastroduodenal Ulcer in Hospital Kuala Lumpur from January 1992 to June 1994. UKM, 1991.
Warning: These citations may not always be 100% accurate.