Napaporn SiripoonGeorges SnounouPhairoh YamogkulKesara Na-BangchangSodsri ThaithongChulalongkorn UniversityInstitut Pasteur, ParisThailand Ministry of Public HealthMahidol University2018-07-242018-07-242002-01-01Transactions of the Royal Society of Tropical Medicine and Hygiene. Vol.96, No.1 (2002), 70-71003592032-s2.0-0036327889https://repository.li.mahidol.ac.th/handle/20.500.14594/20236Polymerase chain reaction detection revealed cryptic Plasmodium falciparum infections in 21 of 160 samples collected from Thai patients diagnosed (by microscopy) with vivax malaria. The clinical and biological significance of these mixed infections is discussed in the context of chloroquine resistance and the low inoculation rates which characterize malaria epidemiology in Thailand.Mahidol UniversityImmunology and MicrobiologyMedicineArticleSCOPUS10.1016/S0035-9203(02)90246-4