No abstract

The flow of data in the clinical chemistry laboratory has been studied with respect to the types of personnel handling it and the ultimate use of the data. In order to promote higher efficiency, a data processing system using punched cards has been devised and operated for a period of approximately 24 months. Forms, cards and general considerations useful in such a system are described in detail. Some of the problems associated with this type of operation are discussed, as are the economics of this system and its general applicability.