article_metadata: Geeti Gupta B P Khattak Vipin Agrawal
article_metadata: 10.4103/0976-237X.79313
article_metadata: Contemp Clin Dent
article_metadata: 2011 Jan;2(1):31-3.
article_metadata: caseating necrosis langhans-type giant cells chronic granulomatous infection epithelioid cells tuberculosis
article_metadata: CC BY-NC-SA
article_metadata: https://pubmed.ncbi.nlm.nih.gov/22114451/
article_metadata: Case Reports
article_metadata: PMC3220172
article_metadata: 22114451
article_metadata: Primary gingival tuberculosis: A rare clinical entity
article_metadata: 2011