Kesinee ChotivanichJulie SimpsonNicholas J. WhiteMahidol UniversityNuffield Department of Clinical Medicine2018-07-042018-07-041998-01-01Transactions of the Royal Society of Tropical Medicine and Hygiene. Vol.92, No.2 (1998), 176003592032-s2.0-13144260691https://repository.li.mahidol.ac.th/handle/20.500.14594/18413Mahidol UniversityImmunology and MicrobiologyMedicineArticleSCOPUS10.1016/S0035-9203(98)90735-0