Phaosavasdi, SWilde, HPruksapong, CTannirandorn, YTaneepanichskul, S2009-05-272009-05-271998-11-06Phaosavasdi S, Wilde H, Pruksapong C, Tannirandorn Y, Taneepanichskul S. Controversial issues in obstetrics. Journal of the Medical Association of Thailand. 1998 Nov; 81(11): 927-9http://imsear.searo.who.int/handle/123456789/41680Chotmaihet Thangphaet.engEthics, MedicalFemaleHumansObstetrics --standardsPregnancyThailandJournal Article