TY - RPRT TI - Specific G proteins mediate endothelin induced contraction. AU - K N Bitar AU - S Stein AU - G M Omann PY - 1992 DO - 10.1016/0024-3205(92)90578-d UR - https://pubmed.ncbi.nlm.nih.gov/1608294/ ID - 1608294 ER -