Practice-based Research Networks (PBRNs) in the United States: Growing and Still Going After All These Years.
J Am Board Fam Med. 2015 Sep-Oct;28(5):541-5. doi: 10.3122/jabfm.2015.05.150227.
J Am Board Fam Med. 2015.
PMID: 26355124
Free article.
Review.
No abstract available.