title: Studies on the factors affecting pulmonary absorption of xanthine derivatives in the rat.
authors: E
authors: E
authors: Arakawa
authors: S
authors: S
authors: Kitazawa
mesh_terms: D000042:Absorption; D000818:Animals; D008168:Lung / Q000378:metabolism*; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D014970:Xanthines / Q000097:blood / Q000378:metabolism*
chemical_list: D014970:Xanthines