Study on segregation of the inversion of chromosome 4 (p15.2q11) in two unrelated families.
D002871:Chromosome Banding; D007446:Chromosome Inversion; D002905:Chromosomes, Human, 4-5; D005260:Female; D006580:Genetic Carrier Screening; D005817:Genetic Counseling; D006801:Humans; D007558:Italy; D007621:Karyotyping; D008297:Male; D010375:Pedigree; D011995:Recombination, Genetic; D012306:Risk