PROCEDURES AND COMPOSITIONS FOR THE IN VIVO DETECTION OF CANCERES AND PRECANCERATE STATES OF THE ORAL CAVITY.

摘要

A PROCEDURE FOR THE IN VIVO DETECTION OF PRE-MALIGNAL ORAL INJURIES AND ORAL CARCINOMAS IS DESCRIBED, INCLUDING THE STAGE OF APPLYING TO A ORAL FABRIC A NON-TOXIC DYE, DIFFERENT FROM THE TOLUIDINE BLUE OR, SELECTED BETWEEN THE COMPOSURE OF THIS I) AND IONIC DERIVATIVES OF THE SAME, IN WHICH R {SUP, 1} IS H, OR A LOWER RENTING GROUP ON (R {SUP, 3}) {SUB, 2}, R {SUP, 2} ES N, SUO, YR {SUP, 3} IS HO A LOWER RENT GROUP.