Category: H

The discharge of a watery fluid from the vagina during pregnancy.  

A serous effusion within the spinal cord or its membranes, with inflammation of the cord.  

A device used to control the flow of electric current by changes in water resistance.  

Dilatation of the kidney and pelvis with pus and urine.  

Liquid and gas in the tissues producing combined edema and emphysema.  

Attracting water molecules, as do molecules with many polar covalent bonds.  

Fluid present between the decidua capsularis and the decidua parietalis, occurring early in pregnancy.  

An accumulation of the serum of the connective tissue surrounding the kidney.  

A serous effusion accompanying pericarditis.  

A deficiency of water in the body.