title: An evaluation of the xanthydrol reaction and the "urastrat" system for the rapid estimation of blood urea.
mesh_terms: D000818:Animals; D004285:Dogs; D014508:Urea / Q000097:blood*; D014510:Urease; D014970:Xanthines
chemical_list: D014970:Xanthines; D014508:Urea; D014510:Urease