JAMA – The Latest Medical Research, Reviews, and Guidelines

Research

Frequency and Risk of Emergency Medical Service Interhospital Transportation of Patients With Acute Lower Respiratory Tract Illness During the COVID-19 Pandemic in the US
Sadia H. Sarzynski, MD, MS; et al.

Research Letter
online first free access
Sadia H. Sarzynski, MD, MS; et al.
Clinical Characteristics and Outcomes of Patients With COVID-19–Associated ARDS Who Underwent Lung Transplant
Chitaru Kurihara, MD; et al.

Original Investigation
online first free access
Chitaru Kurihara, MD; et al.
Myocarditis Cases Reported After mRNA-Based COVID-19 Vaccination in the US From December 2020 to August 2021
Matthew E. Oster, MD, MPH; et al.

Original Investigation
free access has active quiz
Matthew E. Oster, MD, MPH; et al.
Population-Based Penetrance of Deleterious Clinical Variants
Iain S. Forrest, BS; et al.

Original Investigation
has active quiz
Iain S. Forrest, BS; et al.
Aspirin Use for Preeclampsia Prevention Among Women With Prepregnancy Diabetes, Obesity, and Hypertension
Joel G. Ray, MD, MSc; et al.

Research Letter

Joel G. Ray, MD, MSc; et al.

Opinion

Supreme Court Ruling on the Texas Abortion Law
I. Glenn Cohen, JD; et al.

Viewpoint
online first free access
I. Glenn Cohen, JD; et al.
Closing Evidence Gaps in Clinical Prevention
Tracy A. Lieu, MD, MPH; et al.

Viewpoint
online first free access
Tracy A. Lieu, MD, MPH; et al.

Editorial
Proactive vs Reactive Machine Learning in Health Care
Yuan Luo, PhD; et al.

Viewpoint
online first free access
Yuan Luo, PhD; et al.
Poppy’s Final Lesson
Nickolas Fouladpour, MD

A Piece of My Mind
free access
Nickolas Fouladpour, MD
Screening for Atrial Fibrillation—More Data Still Needed
Philip Greenland, MD

Editorial
free access has multimedia
Philip Greenland, MD

Clinical Review & Education

Evaluating the Patient With a Pulmonary Nodule
Peter J. Mazzone, MD, MPH; et al.

Review
has active quiz has multimedia
Peter J. Mazzone, MD, MPH; et al.
Blurred Vision and Gastrointestinal Bleeding in a Patient With HIV
Bradley W. Christensen, MD; et al.

JAMA Clinical Challenge
has active quiz
Bradley W. Christensen, MD; et al.
Diagnosis and Treatment of Sexually Transmitted Infections
Susan Tuddenham, MD, MPH; et al.

Review
has active quiz has multimedia
Susan Tuddenham, MD, MPH; et al.
Using Cardinality Matching to Design Balanced and Representative Samples for Observational Studies
Bijan A. Niknam, BS; et al.

JAMA Guide to Statistics and Methods

Bijan A. Niknam, BS; et al.
Axillary Lymphadenopathy After COVID-19 Vaccination in a Woman With Breast Cancer
Diana L. Lam, MD; et al.

JAMA Clinical Challenge
free access has active quiz
Diana L. Lam, MD; et al.