[Studies on the number and distribution of mice (Mus musculus) in some service trades of Xining, Qinghai].
D000818:Animals; D002681:China; D005260:Female; D005522:Food Services; D008297:Male; D051379:Mice / Q000502:physiology; D011157:Population Dynamics; D011159:Population Surveillance; D012147:Restaurants; D012621:Seasons