Open AccessSperm Quality and Environment: A Retrospective, Cohort Study among 21,715 Semen Samples in a Southern Province of China
Author(s) -
Yanan Zhang,
Shi-Zong Huang,
Xiaowen Wang
Publication year - 2021
Publication title -
advances in sexual medicine
Language(s) - English
Resource type - Journals
eISSN - 2164-5205
pISSN - 2164-5191
DOI - 10.4236/asm.2021.114005
Subject(s) - semen , semen quality , spermatogenesis , sperm , semen analysis , china , demography , biology , andrology , semen collection , cohort , zoology , medicine , infertility , geography , pregnancy , artificial insemination , archaeology , sociology , genetics