Schull, Christopher R. Common medical problems in the tropics / Christopher R. Schull - 2nd ed. - London : MacMillan, 1999 - xiii, 522 p. : ill. ; 25 cm. ISBN: 0333679997 RM143.49 Subjects--Topical Terms: Tropical medicine National Library of Medicine Call No.: WC680 / .S386c 1999 9HUKM