S. ToongsuwanT. SuvonnakoteMahidol University2018-10-122018-10-121983-01-01Journal of the Medical Association of Thailand. Vol.66, No.2 (1983), 93-98012522082-s2.0-0020501950https://repository.li.mahidol.ac.th/handle/123456789/30524Mahidol UniversityMedicinePerinatal mortality survey: Siriraj Hospital, Thailand, 1979ArticleSCOPUS