title: Optical mark recognition. Tallying information from filled-in 'bubbles'.
authors.affiliation: Postgraduate Medicine, Minneapolis, MN 55435, USA. pgmdigdoc@mcgraw-hill.com
authors.forename: B P
authors.initials: BP
authors.lastname: Bergeron
mesh_terms: D000761:Anesthesia Department, Hospital; D001330:Electronic Data Processing / Q000379:methods*; D005568:Forms and Records Control; D006753:Hospital Records; D008404:Massachusetts; D012308:Risk Management / Q000379:methods*; D012984:Software