TY - GEN AU - Orkin,J L TI - Use of medroxyprogesterone acetate to reduce aggression in a male chimpanzee (Pan troglodytes) SN - 0023-6764 PY - 1993///0921 KW - Aggression KW - drug effects KW - Animals KW - Male KW - Medroxyprogesterone Acetate KW - administration & dosage KW - Pan troglodytes KW - blood KW - Testosterone N1 - Publication Type: Case Reports; Journal Article; Research Support, U.S. Gov't, P.H.S ER -