TY - RPRT TI - Further variant patterns within Prinzmetal angina pectoris. AU - W A Kossowsky AU - B D Mohr AU - D M Summers AU - A F Lyon PY - 1974 DO - 10.1378/chest.66.6.622 UR - https://pubmed.ncbi.nlm.nih.gov/4547694/ ID - 4547694 ER -