TY  - GEN
AU  - Berchtold,R
TI  - [Theodor Kocher's services in clinical research]
SN  - 0303-6227
PY  - 1979///0925
KW  - General Surgery
KW  - history
KW  - Germany, West
KW  - History, 19th Century
KW  - History, 20th Century
KW  - Research
N1  - Publication Type: Biography; Historical Article; Journal Article
ER  -