PubMed Bruised Chest References. Aihara R, Millham FH, Blansfield J, Hirsch EF. Emergency room thoracotomy for penetrating chest injury: effect of an institutional protocol.
in math the unit rate is a comparison of two different quantities when they are combined together discover the definition of the unit rate in math with tips from a mathematics tutor in this free video on math lessons
(reÉªt) n. 1. a quantity or amount considered in relation to or measured against another quantity or amount: a rate of 70 miles an hour. 2. (Commerce) a. a price or charge with reference to a standard or scale: rate of interest; rate of discount. b. (as modifier): a rate card.