TY - GEN AU - Luisada,A A AU - Aytan,N TI - [Functional and innocent systolic murmurs] SN - 0046-5968 PY - 1972///0714 KW - Adolescent KW - Angiocardiography KW - Cardiac Catheterization KW - Child KW - Female KW - Heart Auscultation KW - Humans KW - Male KW - Methods KW - Phonocardiography KW - Tachycardia KW - physiopathology N1 - Publication Type: Journal Article ER -