PeptideScanner retained PubMed bibliographic metadata for PMID 19903499 at 2026-07-30T21:22:57.965Z. PubMed recorded a metadata revision date of 2017-11-16 and an Entrez history date of 2009-11-12. PeptideScanner associated this retained record with the identity slug bpc-157. These dates describe PubMed metadata history, not the article's original publication date. 1
This page reports retained PubMed bibliographic metadata. It does not summarize the article, establish the article's publication date, or assert safety, efficacy, or scientific truth. 1
What this source can tell us. PeptideScanner is reporting only retained PubMed database metadata. It does not summarize the article or establish its publication date, safety, efficacy, or scientific truth.