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- Ismail, S.T., et al. Show all 4 Authors
- Theriogenology 2019 v.123 pp. 68-73
- blood flow; blood sampling; breeding season; estradiol; hydrodynamics; normal values; prediction; rams; semen quality; steroid hormones; summer; testes; testosterone; ultrasonography
- ... The present detailed study aimed to establish for the first time reference values for ultrasound measures of testicular dimensions and Doppler measures of blood flow in the testicular artery of rams over a 12-month period, and to investigate a possible association between monthly changes in dynamics of testicular blood flow from one hand and testicular volume, plasma testosterone and estradiol −17 ...