O-Prasertsawat, PHerabutya, YChaturachinda, K2009-05-272009-05-271986-09-01O-Prasertsawat P, Herabutya Y, Chaturachinda K. Induction of labor at Ramathibodi Hospital. Journal of the Medical Association of Thailand. 1986 Sep; 69(9): 480-3http://imsear.searo.who.int/handle/123456789/44817Chotmaihet Thangphaet.engFemaleHospitals, GeneralHumansLabor, Induced --utilizationObstetrics and Gynecology Department, HospitalPregnancyThailandJournal Article