TY  - GEN
AU  - Klar,E
AU  - Herfarth,C
TI  - [State of the art: gastroenterologic surgery]
SN  - 1661-8157
PY  - 1999///0430
KW  - Gastrointestinal Diseases
KW  - etiology
KW  - Gastrointestinal Neoplasms
KW  - Humans
KW  - Proctocolectomy, Restorative
KW  - Prognosis
N1  - Publication Type: English Abstract; Journal Article; Review
ER  -