BJOG-An International Journal of Obstetrics and Gynaecology, 124(10), 1595. Wiley-Blackwell BJOG: An International Journal of Obstetrics and Gynaecology 124 (2017) 10 BJOG: an international journal of obstetrics and gynaecology BJOG : an International Journal of Obstetrics and Gynaecology, 124, 1595-1604 BJOG: An International Journal of Obstetrics and Gynaecology, 124(10), 1595-1604 BJOG : an International Journal of Obstetrics and Gynaecology, 124, 10, pp. 1595-1604
Obstetrical and gynecological survey JAMA pediatrics Jama Pediatrics, 171, 7, pp. 678-686 Repositório Científico de Acesso Aberto de Portugal Repositório Científico de Acesso Aberto de Portugal (RCAAP) instacron:RCAAP Jama Pediatrics, 171, 678-686 JAMA Pediatrics, 171(7), 678. American Medical Association