RT Journal Article SR Electronic T1 A computer programme to calculate risk in X linked disorders using multiple marker loci. JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 35 OP 39 DO 10.1136/jmg.23.1.35 VO 23 IS 1 A1 Clayton, J F YR 1986 UL http://jmg.bmj.com/content/23/1/35.abstract AB A computer programme package has been written which calculates the genetic risk (recurrence risk) for X linked disorders, incorporating data from multiple probes. The programme can allow new mutation and the incorporation of other predictors of the disease genotype of the subjects in the family.