TY - GEN AU - Haney,M AU - Miczek,K A TI - Ultrasounds emitted by female rats during agonistic interactions: effects of morphine and naltrexone SN - 0033-3158 PY - 1995///0316 KW - Agonistic Behavior KW - drug effects KW - Animals KW - Dose-Response Relationship, Drug KW - Estrus KW - physiology KW - Female KW - Morphine KW - pharmacology KW - Naltrexone KW - Pain Measurement KW - Rats KW - Vocalization, Animal N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1007/BF02249334 ER -