TY - RPRT TI - Dopamine D2 receptor subtypes couple to different second messenger systems. AU - R D Todd AU - K J Mack AU - K Y Gandelman AU - J M Hickok AU - K L O'Malley PY - 1992 DO - 10.1016/0197-0186(92)90206-7 UR - https://pubmed.ncbi.nlm.nih.gov/1365431/ ID - 1365431 ER -