TY  - BOOK
AU  -  Bateson,Malvcolm C.
TI  -  Mulple-choice questions on the upper  digestive tract / 
SN  -  1900603373
PY  - 1999///
CY  -  Bershire : 
PB  -  LibraPharm , 
KW  -  Gastrointestinal system
KW  -  examination questions
ER  -