[1]
Surjono, A., Surjantoro, S., Sadjimin, T. and Ismangun, I. 1973. Lactose tolerance test on Indonesian newborn infants. Paediatrica Indonesiana. 13, 1 (Jan. 1973), 11-6. DOI:https://doi.org/10.14238/pi13.1.1973.11-6.