title: [Urea--a survey with special consideration of its pharmaceutical application and analysis].
mesh_terms: D000287:Administration, Topical; D000818:Animals; D002245:Carbon Dioxide / Q000378:metabolism; D055598:Chemical Phenomena; D002621:Chemistry; D003486:Cyanides / Q000032:analysis; D004355:Drug Stability; D004573:Electrolytes / Q000032:analysis; D005079:Excipients; D006801:Humans; D006863:Hydrogen-Ion Concentration; D000644:Quaternary Ammonium Compounds / Q000378:metabolism; D012869:Skin Absorption; D012871:Skin Diseases / Q000188:drug therapy; D012996:Solutions; D013696:Temperature; D014508:Urea / Q000032:analysis / Q000138:chemical synthesis / Q000378:metabolism / Q000494:pharmacology* / Q000627:therapeutic use
chemical_list: D003486:Cyanides; D004573:Electrolytes; D005079:Excipients; D000644:Quaternary Ammonium Compounds; D012996:Solutions; D002245:Carbon Dioxide; C026524:ammonium cyanide; D014508:Urea
vernacular_title: Harnstoff Eine Ubersicht unter besonderer Berücksichtigung seiner pharmazeutischen Verwendung und Analytik.