TY - GEN AU - WITSCHI,E AU - FOOTE,C L AU - CHANG,C Y TI - Modification of sex differentiation by steroid hormones in a tree frog (Pseudacris nigrita triseriata Wied) SN - 0037-9727 PY - 2000///0701 KW - Animals KW - Anura KW - Gonadal Steroid Hormones KW - pharmacology KW - Hormones KW - Ranidae KW - Sex Characteristics KW - Sex Differentiation N1 - Publication Type: Journal Article UR - https://doi.org/10.3181/00379727-97-23687 ER -