Authors: Chang, PN Gray, RM O'Brien, LL

Citation: Pn. Chang et al., Patterns of academic achievement among patients treated early with phenylketonuria, EUR J PED, 159, 2000, pp. S96-S99

Authors: Raymond, NC Chang, PN Crow, SJ Mitchell, JE Dieperink, BS Beck, MM Crosby, RD Clawson, CC Warwick, WJ

Citation: Nc. Raymond et al., Eating disorders in patients with cystic fibrosis, J ADOLESCEN, 23(3), 2000, pp. 359-363

Authors: Waisbren, SE Hanley, W Levy, HL Shifrin, H Allred, E Azen, C Chang, PN Cipcic-Schmidt, S de la Cruz, F Hall, R Matalon, R Nanson, J Rouse, B Trefz, F Koch, R

Citation: Se. Waisbren et al., Outcome at age 4 years in offspring of women with maternal phenylketonuria- The maternal PKU collaborative study, J AM MED A, 283(6), 2000, pp. 756-762

Authors: Sullivan, JE Chang, PN

Citation: Je. Sullivan et Pn. Chang, Review: Emotional and behavioral functioning in phenylketonuria, J PED PSYCH, 24(3), 1999, pp. 281-299