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22. Variations in the response of the systolic murmur to vasoactive drugs in ventricular septal defect, with special reference to the paradoxical response in large defects with pulmonary hypertension. VOGELPOEL L; SCHRIRE V; BECK W; NELLEN M; SWANEPOEL A Am Heart J; 1962 Aug; 64():169-86. PubMed ID: 13926445 [No Abstract] [Full Text] [Related]
23. [Spectral phonocardiography; a new method of analysis of cardiovascular murmurs]. McKUSICK VA; WEBB GN; VESCIA FG Arch Mal Coeur Vaiss; 1955 May; 48(5):504-11. PubMed ID: 13239315 [No Abstract] [Full Text] [Related]
24. The systolic murmur in mitral stenosis. GELSTEIN GG; FITILEVA LM Can Med Assoc J; 1959 Jun; 80(11):866-72. PubMed ID: 13662937 [No Abstract] [Full Text] [Related]
25. [Normal and pathologic phonocardiography; phonocardiographic picture in diseases of valvular orifices]. BOLDRINI R Prog Med (Napoli); 1953 Jan; 9(1):18-23. PubMed ID: 13056043 [No Abstract] [Full Text] [Related]
26. [Clinical studies on etiology of accidental systolic murmurs over the auscultation place of pulmonary valve]. SPITZBARTH H Arch Kreislaufforsch; 1955 Mar; 22(1-4):1-72. PubMed ID: 14388699 [No Abstract] [Full Text] [Related]
27. [Normal and pathological heart sounds in auscultation and in phonocardiography]. LUISADA AA Cuore Circ; 1952 Oct; 36(5):289-310. PubMed ID: 13010095 [No Abstract] [Full Text] [Related]
28. The innocent systolic murmur in children: a clinical study of its incidence and characteristics. FOGEL DH Am Heart J; 1960 Jun; 59():844-55. PubMed ID: 13823663 [No Abstract] [Full Text] [Related]
29. [Phonocardiography in children]. SARYLOVA KP; KUZNETSOV AI Pediatriia; 1958; 13(12):13-6. PubMed ID: 13623351 [No Abstract] [Full Text] [Related]
30. [Low frequency phonocardiography and mechanical cardiac activity. I]. ROSA L; KUNOS I Cardiologia (Basel); 1956; 28(5):345-54. PubMed ID: 13343135 [No Abstract] [Full Text] [Related]
31. Separation of heart sounds and heart murmurs by Hilbert transform envelogram. Atbi A; Debbal SM; Meziani F; Meziane A J Med Eng Technol; 2013 Aug; 37(6):375-87. PubMed ID: 23875931 [TBL] [Abstract][Full Text] [Related]
32. Evaluation of heart sounds and murmurs in children. Kulangara RJ; Strong WB; Miller MD Postgrad Med; 1982 Jul; 72(1):151-3, 156-60. PubMed ID: 7088740 [TBL] [Abstract][Full Text] [Related]
33. The aortic systolic murmur developing with increasing age. BRUNS DL; VAN DER HAUWAERT LG Br Heart J; 1958 Jul; 20(3):370-8. PubMed ID: 13560696 [No Abstract] [Full Text] [Related]
34. [Contoursonagraphic analysis of heart sound phenomena and sounds produced by various heart valve prostheses]. Aigner A Fortschr Med; 1977 Sep; 95(25):2162-6. PubMed ID: 914142 [TBL] [Abstract][Full Text] [Related]
35. The differentiation of organic and "innocent" systolic murmurs. HUMPHRIES JO; McKUSICK VA Prog Cardiovasc Dis; 1962 Sep; 5():152-71. PubMed ID: 14449986 [No Abstract] [Full Text] [Related]
36. Standardization of phonocardiography. KLEYN JB; LEATHAM A; LIAN C; MAASS H; MINOT G Cardiologia (Basel); 1955; 26(4):252-5. PubMed ID: 14379206 [No Abstract] [Full Text] [Related]
37. [On the pathogenesis of functional murmurs. Phenomenon of the systolic murmur in the abdominal aorta in hypertension]. ANTONOVA LT Ter Arkh; 1960 Jan; 32():70-6. PubMed ID: 13793902 [No Abstract] [Full Text] [Related]
38. [Practical value of phonocardiography in diagnosis of heart diseases]. SOBANSKI A Pol Tyg Lek (Wars); 1953 Feb; 8(6):209-16; concl. PubMed ID: 13073545 [No Abstract] [Full Text] [Related]
39. Intracardiac phonocardiography: correlation of mechanical, acoustic and electric events of the cardiac cycle. MOSCOVITZ HL; DONOSO E; GELB IJ; WELKOWITZ W Circulation; 1958 Nov; 18(5):983-8. PubMed ID: 13585578 [No Abstract] [Full Text] [Related]