Absorption of leucovorin (NSC-3590) from a "mouthwash".
D005492:Folic Acid / Q000097:blood; D006801:Humans; D002955:Leucovorin / Q000378:metabolism*; D008297:Male; D009055:Mouth / Q000378:metabolism*; D009067:Mouthwashes
D009067:Mouthwashes; D005492:Folic Acid; D002955:Leucovorin