George WattDavid H. WalkerMahidol UniversityUniversity of Maryland, BaltimoreDepartment of PathologyUT Medical Branch at GalvestonJohn Sealy Memorial Hospital2018-08-202018-08-202006-12-01Tropical Infectious Diseases. Vol.1, (2006), 557-5632-s2.0-74049106681https://repository.li.mahidol.ac.th/handle/20.500.14594/23207Mahidol UniversityDentistryMedicineChapterSCOPUS10.1016/B978-0-443-06668-9.50057-0