1. Increase by estrogen of calcium entry and calcium channel density in uterine smooth muscle;BATRA;British Journal of Pharmacology,1985
2. Statistical methods for assessing agreement between two methods of clinical measurements;BLAND;Lancet,1986
3. Relationship of endocrine state to spontaneous motility of sheep myometrium in vitro;BRINSFIELD;Journal of Animal Science,1968
4. Examination of the non-pregnant mare for reproductive soundness;CAMPBELL;CPD Veterinary Medicine,1999
5. A technique for chronic, extraluminal measurements of uterine activity;CAPRARO;American Journal of Veterinary Research,1977