Cardiovascular effects of a @m-selective opioid agonist(tyrosine-D-arginine-phenylalanine-lysine-NH"2) in fetal sheep: Sites andmechanisms of action |
Holsey, Y.S.;Wu, D.;Soong, Y.;Omoniyi, A.T.;Szeto, H.H.; |
American Journal of Obstetrics and Gynecology |
1999-05-01 |
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