Fig. 1From: Microarray expression profile analysis of mRNAs and long non-coding RNAs in pulmonary tuberculosis with different traditional Chinese medicine syndromesTongue manifestations of TB patients. a PYD syndrome of TB (red tongue with thin fur). b HFYD syndrome of TB (red or dark red tongue with thin yellow or eroded fur). c DQY syndrome of TB (red and tender tongue with thin fur)Back to article page