title: Acetaldehyde and ethanol are direct testicular toxins.
mesh_terms: D000079:Acetaldehyde / Q000633:toxicity*; D000818:Animals; D000431:Ethanol / Q000633:toxicity*; D008297:Male; D010477:Perfusion; D051381:Rats; D011919:Rats, Inbred Strains; D013737:Testis / Q000187:drug effects* / Q000378:metabolism; D013739:Testosterone / Q000378:metabolism
chemical_list: D000431:Ethanol; D013739:Testosterone; D000079:Acetaldehyde