- Publisher: Massachussetts Medical Society
- ISSN: 15334406
- Journal Impact Factor: 96.2
- SJR: 26.015
- Journal Quartile: Q1
- Publication Language: English
- Indexing: Scopus, Embase, Web of Science, PubMed, UGC
- Open-Access: No
- Country of Publication: WALTHAM WOODS CENTER, 860 WINTER ST,, WALTHAM, USA, MA, 02451-1413
- H-Index: 1130
- Publication Area: Medicine, General & Internal