S. SukroongreungMahidol University2018-10-122018-10-121984-12-01Journal of the Medical Association of Thailand. Vol.67, No.8 (1984), 432-437012522082-s2.0-0021737069https://repository.li.mahidol.ac.th/handle/20.500.14594/30632Mahidol UniversityMedicineArticleSCOPUS