Varicocele is associated with abnormal retention of cytoplasmic droplets by human spermatozoa Armand Zini, M.D., Gina Defreitas, M.D., Marc Freeman, B.Sc., Sloane Hechter, Keith Jarvi, M.D. Fertility and Sterility Volume 74, Issue 3, Pages 461-464 (September 2000) DOI: 10.1016/S0015-0282(00)00703-2
Figure 1 Photomicrograph of a spermatozoon with a cytoplasmic droplet (A, arrow) and one without (B). Spacebar = 5 μm. Zini. Varicocele and sperm cytoplasm droplets. Fertil Steril 2000. Fertility and Sterility 2000 74, 461-464DOI: (10.1016/S0015-0282(00)00703-2)