Unchalee Siripitayakunkit. 1989. Rotavirus infection in infants at Ramathibodi hospital, Bangkok. Faculty of Medicine Ramathibodi Hospital, Mahidol University;
Unchalee Siripitayakunkit. (1989) Rotavirus infection in infants at Ramathibodi hospital, Bangkok . Mahidol University/Bankgok.
Unchalee Siripitayakunkit. Rotavirus infection in infants at Ramathibodi hospital, Bangkok. . Bankgok:Mahidol University, 1989.
Unchalee Siripitayakunkit. (1989) Rotavirus infection in infants at Ramathibodi hospital, Bangkok . Mahidol University/Bankgok.