About the journal
Internal Medicine is an open-access journal published by The Japanese Society of Internal Medicine in Japan. It is listed in MEDLINE and PUBMED according to the sources read. Facts are reproduced as recorded at their sources with their capture dates; PublishLens indicators are available after sign-in.
Basic facts
- Publisher
- The Japanese Society of Internal Medicine
- ISSN
- 0918-2918 · 1349-7235
- Country
- Japan
- Access
- Open access
- Official website
- http://www.naika.or.jp/imonline/index.html
Index listings
- MEDLINE · 1992-01-01
- PUBMED · 2017-08-15
- Indexing
- MEDLINE · PUBMED
- APC
- —
- Declared review time (DOAJ)
- —
- Activity (OpenAlex)
- Active — latest works 2026
- PublishLens list status
- Shown after sign-in
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Methodology signals (dated facts from their sources)
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Descriptive metadata from public sources (DOAJ, OpenAlex, PubMed) as of the capture date shown — contains no assessment or judgment.
Works in OpenAlex
16998
Last recorded publication year
2026
h-index
96
i10-index
5615
From OpenAlex open data (CC0).
Editorial & policy5
- Observed digital preservation (Keepers registry)— snapshot 2026-10-05
- Portico
- Norwegian register (HK-dir)— 2026
- Level 1 — approved scholarly channel
- Open references deposited at Crossref
- 99%
- ORCID iDs in current deposits
- 0%
- Enrolled in Crossref Similarity Check
- ✓
Identity & continuity2
- Source type
- journal
- NLM unique ID (PubMed)
- 9204241
Classification(no data)
No data available to the platform for this group
No platform data for: Classification — absence is not a judgment about the journal.
Subject areas
- Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
- Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
- Vasculitis and related conditions
- Vasculitis and related conditions
- Neuroendocrine Tumor Research Advances
- Neuroendocrine Tumor Research Advances
- Eosinophilic Disorders and Syndromes
- Eosinophilic Disorders and Syndromes
Show all subjects (50)
- Lymphoma Diagnosis and Treatment
- Lymphoma Diagnosis and Treatment
- Peripheral Neuropathies and Disorders
- Peripheral Neuropathies and Disorders
- Gastrointestinal disorders and treatments
- Gastrointestinal disorders and treatments
- Liver Disease Diagnosis and Treatment
- Liver Disease Diagnosis and Treatment
- IgG4-Related and Inflammatory Diseases
- IgG4-Related and Inflammatory Diseases
- Medical Imaging and Pathology Studies
- Medical Imaging and Pathology Studies
- Sarcoidosis and Beryllium Toxicity Research
- Sarcoidosis and Beryllium Toxicity Research
- Amyloidosis: Diagnosis, Treatment, Outcomes
- Renal Diseases and Glomerulopathies
- Amyloidosis: Diagnosis, Treatment, Outcomes
- Renal Diseases and Glomerulopathies
- Systemic Lupus Erythematosus Research
- Systemic Lupus Erythematosus Research
- Cardiac tumors and thrombi
- Cardiac tumors and thrombi
- Infective Endocarditis Diagnosis and Management
- Infective Endocarditis Diagnosis and Management
- Tracheal and airway disorders
- Tracheal and airway disorders
- Infectious Diseases and Tuberculosis
- Infectious Diseases and Tuberculosis
- Inflammatory Myopathies and Dermatomyositis
- Inflammatory Myopathies and Dermatomyositis
- Pancreatitis Pathology and Treatment
- Chronic Lymphocytic Leukemia Research
- Chronic Lymphocytic Leukemia Research
- Cardiac Structural Anomalies and Repair
- Cardiac Structural Anomalies and Repair
- Pancreatitis Pathology and Treatment
- Pancreatic and Hepatic Oncology Research
- Pancreatic and Hepatic Oncology Research
- Esophageal and GI Pathology
- Cardiac Arrhythmias and Treatments
- Cardiac Arrhythmias and Treatments
- Esophageal and GI Pathology
Community confirmations — what users saw in MJL or Scopus Sources; not platform verification and never part of any score.
The journal's record in other sources:Web of Science MJLDOAJ