Significance of ferritin in recurrent oral ulceration.
J Clin Diagn Res. 2014 Mar;8(3):14-5. doi: 10.7860/JCDR/2014/7472.4091. Epub 2014 Mar 15.
J Clin Diagn Res. 2014.
PMID: 24783067
Free PMC article.