00412nam a22001097a 4500003000400000082001800004100001600022245019900038260002500237300000700262653003300269SGT  a617.525bP26G  aGarg, Bobby  aA prospective clinical study using toluidine blue dye for lymphatic mapping and comparision of sentinel lymph node frozen biopsy with final histopathology of lymphadenectomy in no oral carcinoma  aGurugrambSGTUc2026  a61  aOral & Maxillofacial Surgery