Authors: E Massad; M Rozman; R S Azevedo; A S Silveira; K Takey; Y I Yamamoto; L Strazza; M M Ferreira; M N Burattini; M N Burattini Journal: Eur J Epidemiol Date: 1999-05 Impact factor: 8.082
Authors: Aumphornpun Buavirat; Kimberly Page-Shafer; G J P van Griensven; J S Mandel; J Evans; J Chuaratanaphong; S Chiamwongpat; R Sacks; A Moss Journal: BMJ Date: 2003-02-08