When to stop?
Zwisler JE, Larsen J, Gram LF.
Zwisler JE, et al. Among authors: larsen j.
Scand J Prim Health Care. 2009;27(1):1-3. doi: 10.1080/02813430902731233.
Scand J Prim Health Care. 2009.
PMID: 19221933
Free PMC article.
No abstract available.