2010a-499 2010c-773 bayesianstatisticaldecisiontheory bayestheorem datainterpretation diagnosis diagnostic drugtherapy evaluation laboratory longitudinalmethod longitudinalstudies malaria microbiology missingobservations(statistics) models parasiteantigens plasmodium rapidmethods(microbiology) reagentkits sensitivitytheory(mathematics) statistical statistics testing wa950d186m2008 wc750m236852009