acquiredacuteadultsantimalarialapproachascitescirrhosisclinicalcommunitycoronarydermatomyositisdiagnosisdiarrheadiseasedrugsevaluationfeverguideinitialinterstitiallungmalariamanagementmanifestationsoriginpancreatitispneumoniapolymyositispreventionprognosisresidentresourcesettingssyndrometreatmentunknown