Delbono O, Renganathan M, Messi M L
Department of Physiology-Pharmacology, Bowman Gray School of Medicine, Wake Forest University, Winston-Salem, North Carolina 27157, USA.
Muscle Nerve Suppl. 1997;5:S88-92. doi: 10.1002/(sici)1097-4598(1997)5+<88::aid-mus21>3.0.co;2-u.