TY - RPRT TI - Melatonin prevents decrease in plasma PRL and LH levels in male hamsters exposed to a short photoperiod. AU - G B Cutty AU - B D Goldman AU - P Doherty AU - A Bartke PY - 1981 DO - 10.1111/j.1365-2605.1981.tb00711.x UR - https://pubmed.ncbi.nlm.nih.gov/6788718/ ID - 6788718 ER -