Quartan fever
malaria caused by a parasite Plasmodium malariae, which is marked by recurrence of paroxysms at 72-hour intervals
en-US/ˈkwɑɹtən ˈfivɚ/
en-GB/kwɔːtn ˈfiːvə/
malaria caused by a parasite Plasmodium malariae, which is marked by recurrence of paroxysms at 72-hour intervals