TY - GEN AU - Hegde,B M TI - Appraisal and reappraisal of clinical methods: Valsalva manoeuvre SN - 0004-5772 PY - 1992///0820 KW - Adrenergic beta-Antagonists KW - pharmacology KW - Aged KW - Blood Pressure KW - drug effects KW - Digitalis Glycosides KW - Heart Auscultation KW - Heart Diseases KW - diagnosis KW - Heart Rate KW - Humans KW - Valsalva Maneuver N1 - Publication Type: Journal Article ER -