Gregory J. Esper

Validation of claims‐based diagnostic and procedure codes for cardiovascular and gastrointestinal serious adverse events in a commercially‐insured population

Peter Wahl, Keith Rodgers, Sebastian Schneeweiß et al. · Pharmacoepidemiology and Drug Safety · 2010 · 174 citations

Pharmacy, Internal Medicine, Clinical Pharmacology +16

Acquired Copper Deficiency: A Potentially Serious and Preventable Complication Following Gastric Bypass Surgery

Daniel Griffith, David Liff, Thomas R. Ziegler et al. · Obesity · 2009 · 158 citations · Full text

Medicine, Hematology, Surgery +17

Assessing neuromuscular disease with multifrequency electrical impedance myography

Gregory J. Esper, C. A. Shiffman, R. Aaron et al. · Muscle & Nerve · 2006 · 95 citations

Medicine, Neurology, Neuroscience +8

Feasibility and Acceptability of Inpatient Palliative Care E-Family Meetings During COVID-19 Pandemic

Joanne Kuntz, Dio Kavalieratos, Gregory J. Esper et al. · Journal of Pain and Symptom Management · 2020 · 88 citations · Full text

Nursing, Palliative Nursing, Health Communication +13

Geographic Variation in Neurologist Density and Neurologic Care in the United States

Chun Chieh Lin, Brian C. Callaghan, James Burke et al. · Neurology · 2020 · 88 citations · Full text

Social Sciences, Health Policy, Sociology +14