Sign inJoin waitlistJoin the waitlist

John Altman

Physician · Billings Clinic

Credentials: · · · · · · · ·

History

Billings Clinic
2026–Present

Interventional Cardiology
1999–2000
Cardiovascular Disease
Stanford University School of Medicine
1996–1999
Internal Medicine
Stanford University School of Medicine
1993–1996
Mayo Clinic College of Medicine and Science
1992–1993
University of Minnesota Medical School
1988–1992

Research

Use of the Instantaneous Wave-free Ratio or Fractional Flow Reserve in PCI
New England Journal of Medicine · 2017 · 789 citations
Prospective Assessment of the Diagnostic Accuracy of Instantaneous Wave-Free Ratio to Assess Coronary Stenosis Relevance: Results of ADVISE II International, Multicenter Study…
JACC: Cardiovascular Interventions · 2015 · 170 citations
Conserved T cell receptor repertoire in primary and memory CD8 T cell responses to an acute viral infection
The Journal of Experimental Medicine · 1998 · 164 citations

RB
Robert Bache
11 papers
Ajay Kirtane
10 papers
Richard Shlofmitz
10 papers
Suhail Dohad
10 papers
BJ
Brian Jefferson
9 papers
Jeffrey Moses
9 papers
RS
Robert Stoler
9 papers
Robert Yeh
9 papers
Steven Rudick
9 papers
WB
William Bachinsky
9 papers
William Nicholson
9 papers
Allen Jeremias
6 papers