Marijuana metabolites measured by a radioimmune technique.
D000818:Animals; D000906:Antibodies; D002188:Cannabis / Q000097:blood*; D013759:Dronabinol / Q000097:blood*; D006041:Goats / Q000276:immunology; D006801:Humans; D008297:Male; D011863:Radioimmunoassay; D014316:Tritium
D000906:Antibodies; D014316:Tritium; D013759:Dronabinol