@misc{indiciae9c0edebe6578, title = {Buccal nitroglycerin in routine clinical practice. A multicentre study.}, author = {D G Parsons and A A Goldberg and P Edgar and S Sanghera}, year = {1983}, url = {https://pubmed.ncbi.nlm.nih.gov/6414502/}, note = {Source identifier: 6414502} }