TY - RPRT TI - A double-blind multiple crossover trial evaluating a transdermal nitroglycerin system vs placebo. AU - K Dickstein AU - H Knutsen PY - 1985 DO - 10.1093/oxfordjournals.eurheartj.a061754 UR - https://pubmed.ncbi.nlm.nih.gov/3924617/ ID - 3924617 ER -