Signs and symbols can be used for web, logo, mobile app, UI, UX on white background drawing of the diagram of tonsils stock illustrations human organ tonsil outline icon. Signs and symbols can be used ...
Woodblock illustration of 'Black tip' tongue (heijian she) and 'Inner border' tongue (liquan she) from Yuan Ao Shi shanghan jinjinglu (Mr Yuan Ao's Golden Mirror of Cold Damage), a treatise on tongue ...
Woodblock illustration of 'Incipient plague' tongue (jiang wen she) from Yuan Ao Shi shanghan jinjinglu (Mr Yuan Ao's Golden Mirror of Cold Damage), a treatise on tongue diagnosis -- original text by ...