B. Chronic and Acute Cholangeitis with Stones. Complete Obstruction at the Ampulla. Dilation of the Duct of Wirsung.
MLA
Hemberger, Armin B. B. Chronic and Acute Cholangeitis with Stones. Complete Obstruction at the Ampulla. Dilation of the Duct of Wirsung. 1923. https://collections.library.yale.edu/catalog/15948340.
APA, 6th edition
Hemberger, A. B. (1923). B. Chronic and Acute Cholangeitis with Stones. Complete Obstruction at the Ampulla. Dilation of the Duct of Wirsung. [Drawings (AAT)]. https://collections.library.yale.edu/catalog/15948340.