title: [X-ray diffraction applied to the study of the structure of pharmacologically active substances].
mesh_terms: D001241:Aspirin / Q000032:analysis; D001463:Barbiturates / Q000032:analysis; D002626:Chemistry, Pharmaceutical; D007210:Indoleacetic Acids / Q000032:analysis; D009638:Norepinephrine / Q000032:analysis; D004364:Pharmaceutical Preparations / Q000032:analysis*; D012459:Salicylates / Q000032:analysis; D013424:Sulfanilamides / Q000032:analysis; D013449:Sulfonamides / Q000032:analysis; D014961:X-Ray Diffraction
chemical_list: D001463:Barbiturates; D007210:Indoleacetic Acids; D004364:Pharmaceutical Preparations; D012459:Salicylates; D013424:Sulfanilamides; D013449:Sulfonamides; D001241:Aspirin; D009638:Norepinephrine
vernacular_title: La diffrazione dei raggi x applicata allo studio della struttura delle sostanze farmacologicamente attive.