Christopher J. Johnson

发表

A. Gonzalez, E. Escobar, R. Romero, 2017, Surgical Endoscopy.

Christopher J. Johnson, M. Vasef, B. Deyoung, 2007, Applied immunohistochemistry & molecular morphology : AIMM.

Christopher J. Johnson, B. Yankaskas, M. Silverman, 1993 .

Christopher J. Johnson, C. Jensen, H. Gerke, 2006, Gastrointestinal endoscopy.