TY - RPRT TI - Progress toward understanding the cannabinoid receptor and its second messenger systems. AU - B R Martin AU - S P Welch AU - M Abood PY - 1994 DO - 10.1016/s1054-3589(08)60437-8 UR - https://pubmed.ncbi.nlm.nih.gov/8204506/ ID - 8204506 ER -