Document Type : Original Article
Authors
1 Department of Oral Pathology and Microbiology, Patna Dental College and Hospital, Patna, Bihar, India,
2 Department of Dentistry, Patna Medical College and Hospital, Patna, Bihar, India
3 Department of Dentistry, Nalanda Medical College and Hospital, Patna, Bihar, India
4 Department of Oral Medicine and Radiology, Patna Dental College and Hospital, Patna, Bihar, India
5 Department of Prosthodontics Crown Bridge and Implantology, Patna Dental College and Hospital, Patna, Bihar, India
Keywords