Collagen as a vehicle for drug delivery. Preliminary report.
D000818:Animals; D003094:Collagen / Q000302:isolation & purification; D014677:Pharmaceutical Vehicles; D010862:Pilocarpine / Q000008:administration & dosage / Q000494:pharmacology; D011680:Pupil / Q000187:drug effects; D011817:Rabbits; D013997:Time Factors
D014677:Pharmaceutical Vehicles; D010862:Pilocarpine; D003094:Collagen