TY  - BOOK
AU  - David, Losgrone
AU  - Dewbury, Keith
TI  - Ultrasonnel in obstertice and gynaecology
SN  - 443042799
U1  - 618.1 
PY  - 1993///
CY  - Edinburgh
PB  - Churchill
KW  - Obstetrics
KW  - Gynaecology
ER  -