The Indonesian Journal of Gastroenterology Hepatology and Digestive Endoscopy
Fakultas Kedokteran Universitas Indonesia, 2006
 Majalah, Jurnal, Buletin
Sungkar, Iqbal
Correlation Between Esophageal Varices and Lok Score as a Non-Invasive Parameter in Liver Citthonis Patients/ Iqbal Sungkar, Leonardo Basa Dairi, Gontar Alamsyah Siregar
Interna Publishing ( Pusat Penerbitan Ilmu Penyakit Dalam), 2016
 Artikel Jurnal
The Indonesian Journal of Gastroenterology Hepatology and Digestive Endoscopy
Fakultas Kedokteran Universitas Indonesia, 2006
 Majalah, Jurnal, Buletin
Factors that influence cecal intubation rate in unsedated patients during colonoscopy
 Artikel Jurnal
Mariadi
Detection of helicobacter pylori CagA gene and its association with endoscopic appearance in Balinese dyspepsia patients / Mariadi, I Ketut, Wibawa, I Dewa Nyoman, Wibawa, Ida Bagus Nyoman
Interna Publishing (Pusat Penerbitan Ilmu Penyakit Dalam), 2016
 Artikel Jurnal