Contents

14 May 2010
Vol 328, Issue 5980

About The Cover

Cover image expansion

COVER Mosquito nets have saved many lives in the fight against malaria but are often in limited supply. A special section highlights research into malaria and tuberculosis, infectious diseases with high mortality and morbidity, particularly in the developing world. See page 841 . Photo: Adam Nadel (www.adamnadel.net ) for Malaria Consortium, www.malaria-bloodsweatandtears.com/