气瘿

move water qi4

for evil to encroach, qi4 must be vacuous

Qi4-Boosting Urine-Abducting Decoction

phlegm and qi4 congestion

qi4 strike (stroke)

ten kinds of water qi4

conducts blood-aspect medicinals into the qi4 aspect of the blood

Plain Questions 49, Treatise on the Houses of Qi4