PRADKHSHANA VIJAY; SUPRIYA SHARMA; SHALEEN CHANDRA; NILESH PARDHE; PRIYANKA SINGH; YASH SRIVASTAVA. A Study on Evaluation of Various Tongue Patterns in North Indian Population and a Working Classification System for These Tongue Print Patterns. International Healthcare Research Journal, v. 3, n. 2, p. 76-79, 24 May 2019.