Authors: G M Calvert; C A Mueller; J M Fajen; D W Chrislip; J Russo; T Briggle; L E Fleming; A J Suruda; K Steenland Journal: Am J Public Health Date: 1998-12 Impact factor: 9.308
Authors: Prathit A Kulkarni; Mary Anne Duncan; Michelle T Watters; Leah T Graziano; Elena Vaouli; Larry F Cseh; John F Risher; Maureen F Orr; Tai C Hunte-Ceasar; Esther M Ellis Journal: MMWR Morb Mortal Wkly Rep Date: 2015-07-24 Impact factor: 17.586