Mobile phones and sperm quality

smoking *(where are all the other studies there should be on this?)

animal research 

Hazardous substances advisory committee and WHO 

WHO reference ranges over time and overview 

Endocrine Society report 

and background

http://ijomeh.eu/Environmental-exposure-to-non-persistent-endocrine-disrupting-chemicals-and-semen,76451,0,2.html

tiny studies looking at dose related effects of 

diethylhexyl phthalate (DEHP) and polychlorinated biphenyl 153 (PCB153)

https://www.nature.com/articles/s41598-019-39913-9 -> poorer q spearm 

ibromo‐3‐chloropropane (DBCP) factory

https://onlinelibrary.wiley.com/doi/full/10.1111/andr.12198

Physical activity and sperm quality

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5897111/

https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0210770

https://journals.sagepub.com/doi/full/10.1177/1557988316669045

Heat (not a real life study) boxer shorts 

maternal stress and sperm quality of their sons 20 years on