TY  - BOOK
AU  - Kumar,Devinder
AU  - Alexander-Williams,John
AU  - Allan,R.N.
TI  - Crohn's disease and ulcerative colitis: surgical management
SN  - 3540197303
PY  - 1993///.
KW  - Colitis, Ulcerative
KW  - Surgery
KW  - Crohn Disease
ER  -