title: [Local geographic variability of genic frequency of blood groups used in calculating paternity probability].
abstract: The distribution of some genetic polymorphisms, usually utilized in cases of disputed paternity, has been reported for the Marche region of Italy. The genic frequencies found do not show significant variations when compared to mean national values, except for the MNSs system; nevertheless, some differences, such as those between rare alleles in the Rh system, can affect the biostatistical evaluation of paternity. Therefore, in our opinion, the probability of paternity should be calculated using both national and regional frequencies.
authors.forename: R
authors.initials: R
authors.lastname: Giorgetti
authors.forename: A
authors.initials: A
authors.lastname: Tagliabracci
mesh_terms: D001789:Blood Group Antigens / Q000235:genetics*; D005787:Gene Frequency / Q000235:genetics*; D006801:Humans; D007558:Italy; D008297:Male; D010334:Paternity; D011336:Probability
chemical_list: D001789:Blood Group Antigens
vernacular_title: Studio sulla variabilità geografica locale delle frequenze geniche dei sistemi gruppoematici utilizzati per il calcolo di probabilità di paternità.