“…These traditional Chinese medicines often exhibit high similarity in their TCM herbal properties (TCM-HPs). The classic concept of TCM-HPs defines four fundamental characters (cold, cool, warm, and hot), five fundamental flavors (salty, sour, bitter, sweet, and pungent), four toxic states (toxic, nontoxic, very toxic, and slightly toxic), 12 meridians (bladder, spleen, large intestine, stomach, small intestine, liver, lung, heart, kidney, gallbladder, xin bao or pericardium and san jiao) [11,151,152]. TCM-HP is the core of basic theory of TCM and is the high recapitulation of clinical practice from ancient physicians [11].…”