"In vitro" measurements of spontaneous smooth muscle contractions: a screening method for "in vivo" exposure.
D000375:Aging; D000818:Animals; D002118:Calcium / Q000494:pharmacology; D002940:Circadian Rhythm; D004353:Drug Evaluation, Preclinical; D005260:Female; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D051381:Rats; D012737:Sex Factors; D013696:Temperature
D002118:Calcium