Marcellus Simadibrata , Murdani Abdullah , Ari Fahrial Syam , Achmad Fauzi
Acta medica Indonesiana 44 ( 2) 94 -99
Septelia Inawati Wanandi , Mohammad Sadikin , Ari Fahrial Syam , Abdul Aziz Rani
Acta medica Indonesiana 41 ( 2) 95 -98
Marcellus Simadibrata , Ari Fahrial Syam
Acta medica Indonesiana 36 ( 4) 228 -238
Daldiyono , Iwan Ariawan , Vera Yuwono , Marcellus Simadibrata
Acta medica Indonesiana 36 ( 4) 211 -214
Arini Setiawati , Ari Fahrial Syam
Acta medica Indonesiana 45 ( 2) 123 -129
Ari Fahrial Syam
Acta medica Indonesiana 39 ( 3) 143 -144
Hotmen Sijabat , Marcellus Simadibrata , Ari Fahrial Syam , Abdul Aziz Rani
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 11 ( 2) 61 -65
Ening Krisnuhoni , Marcellus Simadibrata , Ari Fahrial Syam , Lydia D Simatupang
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 6 ( 3) 91 -94
Chudahman Manan , Dadang Makmun , Katharina Setyawati , Marcellus Simadibrata
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 9 ( 3) 91 -97
Dadang Makmun , Marcellus Simadibrata , Ari Fahrial Syam , Achmad Fauzi
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 10 ( 2) 41 -45
Sumaryono Sumaryono , Gunawanjati Sudrajat , Dedy Gunawanjati Sudrajat , Ari Fahrial Syam
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 10 ( 2) 85 -89
Nikko Darnindro , Ari Fahrial Syam
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 14 ( 3) 165 -173
Chudahman Manan , Dadang Makmun , Ali Imron Yusuf , Marcellus Simadibrata
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 10 ( 3) 92 -95
Wulyo Rajabto , Ari Fahrial Syam , Heru Sundaru
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 8 ( 1) 20 -23
Dadang Makmun , Marcellus Simadibrata , Ari Fahrial Syam , Anna Mira Lubis
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 7 ( 2) 54 -56
Marcellus Simadibrata , Lusy Erawati , Ari Fahrial Syam
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 5 ( 2) 62 -67
Daldiyono Daldiyono , Chudahman Manan , Ening Krisnuhoni , Dadang Makmun
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 9 ( 3) 103 -106
Daldiyono Hardjodisasto , Chudahman Manan , Dadang Makmun , Marcellus Simadibrata
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 4 ( 1) 26 -28
Marcellus Simadibrata , Murdani Abdullah , Ari Fahrial Syam , Toman L Toruan
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 6 ( 1) 16 -21
Elizabeth Merry Wintery , Chudahman Manan , Marcellus Simadibrata , Ari Fahrial Syam
The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy 4 ( 3) 80 -88