TY - RPRT TI - Multiple messengers in descending serotonin neurons: localization and functional implications. AU - T Hökfelt AU - U Arvidsson AU - S Cullheim AU - D Millhorn AU - A P Nicholas AU - V Pieribone AU - K Seroogy AU - B Ulfhake PY - 2000 DO - 10.1016/s0891-0618(99)00037-x UR - https://pubmed.ncbi.nlm.nih.gov/10708921/ ID - 10708921 ER -