虚心痛vacuity heart pain
大便虚秘vacuity constipation
虚者补其母vacuity is treated by supplementing the mother
虚家person who suffers from vacuity
脾虚久嗽spleen vacuity enduring cough
体弱阳虚weak health and yang2 vacuity
正虚邪实right vacuity and evil repletion
肝肾阴虚liver-kidney yin1 vacuity