TY  - BOOK
AU  -  Bala, Kanu Gopal
TI  - Ultrasonography of colon using water as contrast agent
U1  - 611.347 
PY  - 2001///
CY  - Dhaka
PB  - University of Dhaka, 
KW  - Colon
N1  - Thesis (PhD )--Faculty of Postgraduate Medical Science and Research, University of Dhaka, Session : 1997-1998; Includes bibliographical references
ER  -