J. Kramer

发表

J. Kramer, Jeremy Van, Ioannis Economou, 2022, Case Reports in Gastroenterology.

F. Bishehsari, S. Jakate, J. Melson, 2018, Gastrointestinal endoscopy.

J. Kramer, F. Karnel, P. Ritschl, 1996, Journal of vascular and interventional radiology : JVIR.

S. Eswaran, K. Garg, J. Kramer, 2021, Clinical liver disease.

S. Jakate, Lin Cheng, Ajaypal Singh, 2019, ACG case reports journal.