[Veterinary medical rating of water sources--an important process].
D000382:Agricultural Workers' Diseases / Q000517:prevention & control; D000641:Ammonia / Q000032:analysis; D000818:Animals; D006801:Humans; D008903:Minerals / Q000032:analysis; D009573:Nitrites / Q000032:analysis; D014730:Veterinary Medicine; D014881:Water Supply / Q000032:analysis*; D015047:Zoonoses / Q000517:prevention & control
D008903:Minerals; D009573:Nitrites; D000641:Ammonia
Pasportizatsiia vodoistochnikov--vazhnoe meropriiatie.