Zeitschriftentitel
Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC
8
BMC pregnancy and childbirth
7
ClinicalTrials.gov
4
Journal of investigative medicine : the official publication of the American Federation for Clinical Research
3
Die Gynäkologie
2
Hong Kong medical journal = Xianggang yi xue za zhi
2
Oman medical journal
2
Acta medica portuguesa
1
Acta obstetricia et gynecologica Scandinavica
1
BMC Pregnancy and Childbirth
1
British journal of haematology
1
Gynecologie, obstetrique, fertilite & senologie
1
International journal of obstetric anesthesia
1
Investigacion y educacion en enfermeria
1
Journal of Nepal Health Research Council
1
Journal of affective disorders
1
Journal of thrombosis and haemostasis : JTH
1
La Revue du praticien
1
Obesity research & clinical practice
1
Obstetrics & Gynecology Science
1
Obstetrics & gynecology science
1
Public Health Forum
1
Public-Health-Forum
1
Rev Rene
1
Revista Brasileira de Saúde Materno Infantil
1
Revista de Saúde Pública
1
Soa--ch'ongsonyon chongsin uihak = Journal of child & adolescent psychiatry
1
The Australian & New Zealand journal of obstetrics & gynaecology
1
The Indonesian Journal of Public Health
1
Vojnosanitetski Pregled
1
Women & health
1