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2. Interactions of oxytocin, potassium and calcium in the rat uterus;Berger;Am. J. Physiol.,1961
3. Contractility of muscle in solutions of low electrolyte concentration;Bozler;Am. J. Physiol.,1960
4. Experimental Designs;Cochran,1957
5. Mechanisms for activation of smooth muscle;Daniel;Physiol. Rev.,1962