https://pmc.ncbi.nlm.nih.gov/articles/PMC10345953/?sfnsn=mo
Management of Coronary Artery Spasm - PMC
Calcium channel blockers (CCBs) are the first-line treatment for coronary artery spasm (CAS). When CAS-related angina symptoms are not well controlled by CCB...
coronary artery spasmmanagementpmc