Ryan Ranitya, Ari Fahrial Syam, Marcellus S. Kolopaking, Vera Yuwono
The Indonesian Journal of Gastroenterology Hepatology and Digestive Endoscopy Vol 2 (3) December 2001 : 25-27, 2001
Artikel Jurnal
Iwan Suwarsa, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2001
UI - Tesis (Membership)
World health organization, 1993
Buku Teks
Sibuea, Tommy P., author
The Indonesian Journal of Gastroenterology Hepatology and Digestive Endoscopy, 2001
Artikel Jurnal
Katili, Amalia K.M., author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2001
UI - Tesis (Membership)