TY  - BOOK
AU  -  World Health Organization 
TI  - Training in diagnostic ultrasound :essentials,principles and standards: report of WHO study group
SN  - 92 4 120875 9
U1  - SERIALS 
PY  - 1998///
CY  - Geneva
PB  - W H O
KW  - Health Personnel -Education
KW  - Ultrasonography
N2  -  Ultrasonography, Health Personnel -Education
ER  -