Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

A. Lachman · SciRah

Researcher profile · Semantic Scholar

A. Lachman

Share profile

A. Lachman — researcher profile on SciRah

h-index: 13
Works: 25
Citations: 794

Most-cited papers

Medial calcinosis of Mönckeberg. A review of the problem and a description of a patient with involvement of peripheral, visceral and coronary arteries.
A. Lachman, T. Spray, Donald M. Kerwin, Gerald I. Shugoll +1 more
1977American Journal of Medicine125 citations
Semantic Scholar
Epidemiology of rheumatic heart disease in black shcoolchildren of Soweto, Johannesburg.
M. Mclaren, D. M. Hawkins, H. Koornhof, K. R. Bloom +8 more
1975British medical journal123 citations Open access
Semantic Scholar
Infective endocarditis in the billowing mitral leaflet syndrome.
A. Lachman, D. M. Bramwell-Jones, J. Lakier, W. Pocock +1 more
1975British heart journal93 citations Open access
Semantic Scholar
Exercise left ventricular performance in patients with chest pain, ischemic-appearing exercise electrocardiograms, and angiographically normal coronary arteries.
H. J. Berger, M. Sands, Ross A. Davies, F. T. Th. Wackers +4 more
1981Annals of Internal Medicine75 citations
Semantic Scholar
Comparison of exercise radionuclide angiocardiography and thallium-201 myocardial perfusion imaging in coronary artery disease.
David E. Johnstone, M. Sands, H. J. Berger, Lawrence A. Reduto +5 more
1980American Journal of Cardiology60 citations
Semantic Scholar
Non-ejection systolic clicks and mitral systolic murmurs in black schoolchildren of Soweto, Johannesburg.
M. Mclaren, Douglas M. Hawkins, A. Lachman, J. Lakier +2 more
1976British heart journal43 citations Open access
Semantic Scholar
Calcific deposits in stenotic mitral valves. Extent and relation to age, sex, degree of stenosis, cardiac rhythm, previous commissurotomy and left atrial body thrombus from study of 164 operatively-excised valves.
A. Lachman, W. C. Roberts
1978Circulation41 citations Open access
Semantic Scholar
Four year follow-up of black schoolchildren with non-ejection systolic clicks and mitral systolic murmurs.
M. Cohen, W. Pocock, J. Lakier, M. Mclaren +2 more
1978American Heart Journal38 citations
Semantic Scholar
Innocent murmurs and third heart sounds in Black schoolchildren.
M. Mclaren, A. Lachman, W. Pocock, J. Barlow
1980British heart journal37 citations Open access
Semantic Scholar
Diagnostic value of cinefluoroscopy in the evaluation of prosthetic heart valve dysfunction.
M. Sands, A. Lachman, David J O'Reilly, Charles N. Leach +2 more
1982American Heart Journal32 citations
Semantic Scholar
Prevalence of congenital heart disease in black schoolchildren of Soweto, Johannesburg.
M. Mclaren, A. Lachman, John B. Barlow
1979British heart journal27 citations Open access
Semantic Scholar
Mitral valve commissurotomy versus replacement. Considerations based on examination of operatively excised stenotic mitral valves.
W. C. Roberts, A. Lachman
1979American Heart Journal21 citations
Semantic Scholar
Twisting of an aorta-coronary bypass conduit: a complication of coronary surgery.
W. C. Roberts, A. Lachman, Renu Virmani
1978Journal of Thoracic and Cardiovascular Surgery14 citations Open access
Semantic Scholar
Vascular calcification in South African dialysis patients: Ethnic variation, prevalence, detection and haemodynamic correlates
R. Freercks, C. Swanepoel, H. Carrara, S. Moosa +2 more
2012Nephrology13 citations
Semantic Scholar
Mitral valve prolapse: associations with symptoms and anxiety.
C. Arfken, A. Lachman, M. Mclaren, P. Schulman +2 more
1990Pediatrics13 citations
Semantic Scholar
Mitral valve prolapse and body habitus in children
C. Arfken, P. Schulman, M. Mclaren, A. Lachman
1993Pediatric Cardiology10 citations
Semantic Scholar
Cardiac arrest during exercise training after myocardial infarction.
C. Leach, M. Sands, A. Lachman, W. Skinner
1982Connecticut medicine10 citations
Semantic Scholar
Thrombosis of the Björk-Shiley aortic valve prosthesis. Recognition and management.
M. Sands, Charles N. Leach, A. Lachman, Howard Levine
1978Journal of the American Medical Association (JAMA)7 citations
Semantic Scholar
Impact of transthoracic echocardiography at district hospital level.
W. F. Bedeker, A. Lachman, M. Borkum, D. Hellenberg +1 more
2015South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde4 citations Open access
Semantic Scholar
Vascular calcification is not associated with increased ambulatory central aortic systolic pressure in prevalent dialysis patients
R. Freercks, C. Swanepoel, Kristy L Turest-Swartz, H. Carrara +3 more
2014Cardiovascular Journal of Africa3 citations Open access
Semantic Scholar
Calcific Deposits in Stenotic Mitral Valves
A. Lachman, W. Roberts
19782 citations
Semantic Scholar
An approach to heart failure for the public-sector primary care clinician
L. Rossouw, A. Lachman, K. V. von Pressentin
2025South African Family Practice1 citations Open access
Semantic Scholar
Industrial fitness programs: the physician's role.
M. Sands, R. Osborn, C. Leach, A. Lachman
1984Connecticut medicine1 citations
Semantic Scholar
Thrombosis of the porcine heterograft heart valve bioprosthesis.
M. Sands, A. Lachman, C. Leach, H. Takata +1 more
1981Connecticut medicine1 citations
Semantic Scholar
Supravalvular aortic stenosis: a complex and variable entity.
A. Lachman, G. Orsmond, M. Zion, A. Pocock +1 more
1972South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde0 citations
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

W. Pocock×5
Invite
W. Pocock — researcher profile on SciRah
J. Lakier×4
Invite
J. Lakier — researcher profile on SciRah
M. Sands×4
Invite
M. Sands — researcher profile on SciRah
M. Mclaren×4
Invite
M. Mclaren — researcher profile on SciRah

×3

Invite

W. C. Roberts — researcher profile on SciRah

Invite

M. Mclaren — researcher profile on SciRah

Invite

J. Barlow — researcher profile on SciRah

Charles N. Leach×3

Invite

Charles N. Leach — researcher profile on SciRah

Invite

C. Leach — researcher profile on SciRah

Invite

M. Sands — researcher profile on SciRah

D. M. Bramwell-Jones×2

Invite

D. M. Bramwell-Jones — researcher profile on SciRah

John B. Barlow×2

Invite

John B. Barlow — researcher profile on SciRah