title: A visual interface to computer programs for linkage analysis.
abstract: This paper describes a visual approach to the input of information about human families into computer data bases, making use of the GEM graphic interface on the Atari ST. Similar approaches could be used on the Apple Macintosh or on the IBM PC AT (to which it has been transferred). For occasional users of pedigree analysis programs, this approach has considerable advantages in ease of use and accessibility. An example of such use might be the analysis of risk in families with Huntington disease using linked RFLPs. However, graphic interfaces do make much greater demands on the programmers of these systems.
authors.affiliation: Department of Laboratory Services, Wellington Hospital, New Zealand.
authors.forename: C J
authors.initials: CJ
authors.lastname: Chapman
mesh_terms: D003196:Computer Graphics; D005260:Female; D008040:Genetic Linkage; D005819:Genetic Markers; D006801:Humans; D006816:Huntington Disease / Q000235:genetics*; D008297:Male; D010375:Pedigree; D012150:Polymorphism, Restriction Fragment Length; D012307:Risk Factors; D012984:Software
chemical_list: D005819:Genetic Markers