TY  - BOOK
AU  - Margulis,Alexander R.
AU  - Burhenne,H.Joachim
TI  - Alimentary tract roentgenology
SN  - 0801631319
PY  - 1973///
CY  - St. Louis
PB  - C.V. Mosby Co.
KW  - Gastrointestinal system
KW  - Radiography
ER  -