J N Day1, D G Lalloo. 1. Oxford University Clinical Research Unit, The Hospital for Tropical Diseases, Ho Chi Minh City, VietNam. jeremyday@doctors.org.uk
Authors: J Crawley; C Waruiru; S Mithwani; I Mwangi; W Watkins; D Ouma; P Winstanley; T Peto; K Marsh Journal: Lancet Date: 2000-02-26 Impact factor: 79.321