TY - BOOK AU - Pahwa Priyanka AU - Dr. Arundeep Kaur Lamba Gu. AU - Dr. Harpreet Grewal Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Periodontics and Oral Implantology ED - University of Delhi. Faculty of Medical Sciences. Department of Periodontics and Oral Implantology TI - Evaluation of 2-D and 3-D radiography with direct surgical assessment of periodontal osseous defects : A clinical study PY - 2010/// KW - DENTISTRY ER -