Journal of the Medical Association of Thailand. Vol.69, No.11 (1986), 575-580
Suggested Citation
T. Suvonnakote, W. Thitadilok, R. Atisook Pain relief during labour. Journal of the Medical Association of Thailand. Vol.69, No.11 (1986), 575-580. Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/9792