title: How many families will be informative for prenatal prediction of cystic fibrosis with multiple linked DNA probes?
mesh_terms: D000483:Alleles; D003550:Cystic Fibrosis / Q000175:diagnosis / Q000235:genetics*; D004247:DNA / Q000235:genetics*; D004262:DNA Restriction Enzymes; D005260:Female; D005819:Genetic Markers; D006801:Humans; D008297:Male; D011296:Prenatal Diagnosis
chemical_list: D005819:Genetic Markers; D004247:DNA; D004262:DNA Restriction Enzymes