Diffusing Capacity. 1  Diseases associated with increased pulmonary blood flow (e.g., left-to-right intracardiac shunts) 2  Diseases associated with polycythemia. 3  Exercise. 4  Pulmonary hemorrhage. 5  DLCO, diffusing capacity of carbon monoxide.
arrow - a projectile with a straight thin shaft and an arrowhead on one end and stabilizing vanes on the other; intended to be shot from a bow arrowhead - the pointed head or striking tip of an arrow bow and arrow - a weapon consisting of arrows and the bow to shoot them
Chambers 20th Century Dictionary(0.00 / 0 votes)Rate this definition: Quarrel. kworâ²el, n. a square of glass placed diagonally: a lozenge or diamond: a diamond pane of glass: a small square tile: a square-headed arrow for a cross-bow: a graver, glaziers' diamond, or other tool having a several-edged head or point.âns.