行水气move water qi4
邪之所凑，其气必虚for evil to encroach, qi4 must be vacuous
益气导尿汤Qi4-Boosting Urine-Abducting Decoction
灵枢．卫气第五十二Magic Pivot, Defense Qi4
痰气壅滞phlegm and qi4 congestion
气中qi4 strike (stroke)
十种水气ten kinds of water qi4
补血益气supplement blood and boost qi4