TY - GEN AU - Bongiovanni,A M TI - An epidemic of premature thelarche in Puerto Rico SN - 0022-3476 PY - 1983///0909 KW - Breast KW - growth & development KW - Child KW - Child, Preschool KW - Disease Outbreaks KW - Female KW - Humans KW - Infant KW - Infant, Newborn KW - Male KW - Puberty, Precocious KW - chemically induced KW - Puerto Rico N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0022-3476(83)80354-0 ER -