Buccal nitroglycerin in routine clinical practice. A multicentre study.
D000787:Angina Pectoris / Q000188:drug therapy*; D002610:Cheek; D002986:Clinical Trials as Topic; D003692:Delayed-Action Preparations; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D005996:Nitroglycerin / Q000627:therapeutic use*
D003692:Delayed-Action Preparations; D005996:Nitroglycerin