title: Detection of cystic fibrosis homozygotes and heterozygotes with plasma.
mesh_terms: D002648:Child; D003550:Cystic Fibrosis / Q000175:diagnosis* / Q000235:genetics; D006580:Genetic Carrier Screening; D005821:Genetic Techniques; D006720:Homozygote; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008361:Mannosidases / Q000097:blood*
chemical_list: D008361:Mannosidases