BJOG : an international journal of obstetrics and gynaecology
Avec:
B Frugtniet
,
S Morgan
,
A Murray
,
S Palmer-Smith
,
R White
,
R Jones
,
L Hanna
,
C Fuller
,
E Hudson
,
A Mullard
,
A E Quinton
Fetal diagnosis and therapy
Australasian journal of ultrasound in medicine