The phrase "sanitary conditions" refers to a clean and healthy environment without any germs, filth, or dirt that could cause harm to people's health. Full definition
Research should be limited to the smallest number of animals of the most suitable species, and the animals should be maintained in sanitary conditions and cared for in a humane manner in accordance with the Animal Welfare Act, the Health Research Extension Act, and the Guide for the Care and Use of Laboratory Animals. (anticruelty.org)
They need to maintain sanitary condition of establishment in order to stop infection and smell. (coverlettersandresume.com)
According to the Head of the Animal Products and Biosafety Department of the Kofi Essel, people continue to live in poor sanitary conditions in spite of numerous educational campaigns on sanitation and personal hygiene. (citifmonline.com)