Authors: Veena Arun; A Gwendolyn Noble; Paul Latkany; Robert N Troia; Jessica Jalbrzikowski; Kristen Kasza; Ted Karrison; Simone Cezar; Mari Sautter; Mark J Greenwald; William Mieler; Marilyn B Mets; Ambereen Alam; Kenneth Boyer; Charles N Swisher; Nancy Roizen; Peter Rabiah; Monte A Del Monte; Rima McLeod Journal: J AAPOS Date: 2007-12 Impact factor: 1.220