Annals of Internal Medicine

ISSN: 0003-4819• JCR: ANN INTERN MEDAmerican College of PhysiciansUnited States
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15.2
2025 Impact Factor
19.9
5-Year Impact Factor
Q1
JCR Quartile
B1
CAS Block

Annals of Internal Medicine impact factor and JCR quartile

The 2025 impact factor for Annals of Internal Medicine is 15.2. The 5-year impact factor is 19.9. The journal is listed as JCR Q1 in the current Journal Metrics dataset.

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2025 impact factor and source check

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Journal Details

Total Articles
63,038
H-Index
649
Open Access
Hybrid
Subject Areas
Economics and EconometricsGeneral Health ProfessionsEconomics and EconometricsInternal MedicineEpidemiology

Article Volume

2021
696
2022
648
2023
653
2024
633
2025
660
2026
167
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