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
Definition of UNIT COST. : the cost allocated to a selected unit and commonly calculated as the cost over a period of time divided by the number of items produced.ADVERTISEMENT. This word doesn't usually appear in our free dictionary, but the definition from our premium Unabridged Dictionary is offered here on a limited basis. the cost allocated to a selected unit and commonly calculated as the cost over a period of time divided by the number of items produced. ADVERTISEMENT.