TY  - JOUR
A1  - Litynski, Grzegorz S.
T1  - Laparoscopy between the World Wars : the barriers to Trans-Atlantic exchange ; spotlighting Heinz Kalk and John C. Ruddock
T2  - Journal of the Society of Laparoendoscopic Surgeons
N2  - This profile of laparoscopic pioneers between the world wars "spotlights" Heinz Kalk, a German surgeon, and John C. Ruddock, an American internist. Social, political and economic upheavals characterized the decades between World War I and World War II and, along with geographic and communication restraints, permitted the concept of laparoscopy to develop differently in separate settings.
Y1  - 1997
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/26739
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-267399
UR  - http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3021276/
SN  - 1086-8089
SN  - 1938-3797
N1  - This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives License (http://creativecommons.org/licenses/by-nc-nd/3.0/), which permits for noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited and is not altered in any way.
VL  - 1
IS  - 2
SP  - 185
EP  - 188
PB  - Society of Laparoendoscopic Surgeons
CY  - Miami, Fla.
ER  -