TY - GEN AU - Lerman,J AU - Mele,E AU - Chiozza,M AU - Svetlize,H AU - Perosio,A M TI - Effects of nitrates on R-wave variations after exercise in coronary heart disease: differences in patients with and without angina pectoris SN - 0012-3692 PY - 1981///0925 KW - Administration, Topical KW - Adult KW - Aged KW - Angina Pectoris KW - physiopathology KW - Coronary Disease KW - Electrocardiography KW - Exercise Test KW - Female KW - Heart Ventricles KW - Humans KW - Isosorbide Dinitrate KW - administration & dosage KW - Male KW - Middle Aged N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1378/chest.80.2.137 ER -