title: Letter: Lack of effect of UPD, UDPG, and glucosamine on platelet reactions with collagen.
mesh_terms: D000818:Animals; D001792:Blood Platelets / Q000187:drug effects*; D002250:Carbon Radioisotopes; D003094:Collagen; D005944:Glucosamine / Q000494:pharmacology*; D006801:Humans; D010973:Platelet Adhesiveness / Q000187:drug effects; D012701:Serotonin; D013552:Swine; D014500:Uracil Nucleotides / Q000494:pharmacology*; D014539:Uridine Diphosphate Sugars / Q000494:pharmacology*
chemical_list: D002250:Carbon Radioisotopes; D014500:Uracil Nucleotides; D014539:Uridine Diphosphate Sugars; D012701:Serotonin; D003094:Collagen; D005944:Glucosamine