PubMed:4999257 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PubMed/sourceid/4999257","sourcedb":"PubMed","sourceid":"4999257","source_url":"https://www.ncbi.nlm.nih.gov/pubmed/4999257","text":"Procholeragenoid: an aggregated intermediate in the formation of choleragenoid.\n","tracks":[]}