title: Handheld computers.
authors.affiliation: National Institutes of Health, Bethesda, MD 20814, USA. mo@mo.md
authors.forename: Mohammad
authors.initials: M
authors.lastname: Al-Ubaydli
mesh_terms: D001292:Attitude to Computers; D016494:Computer Security; D034201:Computers, Handheld / Q000191:economics / Q000592:standards; D003365:Costs and Cost Analysis; D004867:Equipment Design; D011364:Professional Practice