title: Picogram analysis of tetrahydrocannabinol and application to biological fluids.
mesh_terms: D000818:Animals; D002188:Cannabis / Q000032:analysis*; D002849:Chromatography, Gas; D004285:Dogs; D013759:Dronabinol / Q000032:analysis / Q000097:blood / Q000378:metabolism; D006851:Hydrochloric Acid; D006868:Hydrolysis; D007536:Isomerism; D007700:Kinetics; D008722:Methods; D008832:Microchemistry; D009532:Nickel; D011868:Radioisotopes; D012972:Sodium Hydroxide; D013997:Time Factors
chemical_list: D011868:Radioisotopes; D012972:Sodium Hydroxide; D013759:Dronabinol; D009532:Nickel; D006851:Hydrochloric Acid