Dr. K. Pushpalatha, Dr R Sudhakar, and Dr G Raja Pramila. 1. “Study on Causes of Infertility Among Males Attending Infertility Clinic at a Rural Teaching Hospital in Andhra Pradesh”. Tropical Journal of Pathology and Microbiology 2 (3), 201-5. https://doi.org/10.17511/jopm.2016.i03.20.