TY - RPRT TI - Rapid light-induced decrease in pineal serotonin N-acetyltransferase activity. AU - D C Klein AU - J L Weller PY - 1972 DO - 10.1126/science.177.4048.532 UR - https://pubmed.ncbi.nlm.nih.gov/5050487/ ID - 5050487 ER -