bibliographicCitation |
Humayun S, Prasad VR. Expression of p53 protein and ki-67 antigen in oral premalignant lesions and oral squamous cell carcinomas: An immunohistochemical study. Natl J Maxillofac Surg. 2011 Jan;2(1):38–46. PMID: 22442608; PMCID: PMC3304220. |