Reports Mitosis in Adult Cartilage By E. S. CRELIN See allHide authors and affiliations Science 05 Apr 1957:Vol. 125, Issue 3249, pp. 650DOI: 10.1126/science.125.3249.650 E. S. CRELIN Find this author on Google Scholar Find this author on PubMed Search for this author on this site Article Info & Metrics eLetters PDF This is a PDF-only article. The first page of the PDF of this article appears above.