Authors: Stein, MT Zucker, KJ Dixon, SD

Citation: Mt. Stein et al., Sammy: Gender identity concerns in a 6-year-old boy, J DEV BEH P, 22(2), 2001, pp. S43-S47

Authors: Stein, MT Zucker, KJ Dixon, SD

Citation: Mt. Stein et al., Sammy: Gender identity concerns in a 6-year-old boy, PEDIATRICS, 107(4), 2001, pp. 850-854

Authors: Stein, MT Dixon, SD Cowan, C Wessel, M

Citation: Mt. Stein et al., A two-year-old boy with language regression and unusual social interactions, J DEV BEH P, 21(4), 2000, pp. 285-290