J Slade1. 1. Department of Environmental and Community Medicine, Robert Wood Johnson Medical School of the University of Medicine and Dentistry of New Jersey, New Brunswick, USA. jdslade@ix.netcom.com
Authors: J R DiFranza; J W Richards; P M Paulman; N Wolf-Gillespie; C Fletcher; R D Jaffe; D Murray Journal: JAMA Date: 1991-12-11 Impact factor: 56.272