@article{articled644ce90,
title   = {Inhibitory effect of 6nrh on isolated rat uterine muscle contractility},
author = {Medeiros, Y S and Calixto, J B and Ballejo, Gustavo},
year = {1988},
doi = {10.1016/0024-3205(88)90118-x},
journal   = {Life Science}
}