title: Isolation and mapping of a polymorphic DNA sequence (pYNH20) on chromosome 13 [D13S50].
mesh_terms: D002882:Chromosomes, Human, Pair 13; D015247:Deoxyribonuclease HindIII; D005799:Genes, Dominant; D006801:Humans; D011110:Polymorphism, Genetic; D012150:Polymorphism, Restriction Fragment Length
chemical_list: D015247:Deoxyribonuclease HindIII