A new approach to the use of the hamster cheek pouch in testing carcinogenic substances requiring repeated replacements.
D000818:Animals; D002214:Capsules; D002273:Carcinogens / Q000008:administration & dosage*; D002610:Cheek; D006224:Cricetinae; D003692:Delayed-Action Preparations; D008722:Methods
D002214:Capsules; D002273:Carcinogens; D003692:Delayed-Action Preparations