Instant age-sex register.
An age-sex register for use in general practice was obtained directly from the family practitioner committee computer by direct transfer of data to a microcomputer.
D000367:Age Factors; D003201:Computers; D003219:Confidentiality; D005194:Family Practice / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008838:Microcomputers; D012042:Registries; D012737:Sex Factors; D006113:United Kingdom