title: Difference in behaviour between synthetic and endogenous substance P in human plasma.
mesh_terms: D000327:Adsorption; D002606:Charcoal; D002850:Chromatography, Gel; D004355:Drug Stability; D006358:Hot Temperature; D006801:Humans; D011863:Radioimmunoassay; D013373:Substance P / Q000097:blood*; D013722:Teprotide / Q000494:pharmacology; D013997:Time Factors
chemical_list: D002606:Charcoal; D013373:Substance P; D013722:Teprotide