title: Improvement of tissue perfusion with inhibitors of calcium ion influx.
mesh_terms: D001808:Blood Vessels / Q000033:anatomy & histology; D001809:Blood Viscosity; D002118:Calcium / Q000037:antagonists & inhibitors* / Q000378:metabolism; D006801:Humans; D012039:Regional Blood Flow / Q000187:drug effects*
chemical_list: D002118:Calcium