[A new observation of a ring chromosome 18].
D001789:Blood Group Antigens; D002675:Child, Preschool; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D002902:Chromosomes, Human, 16-18; D003878:Dermatoglyphics; D005260:Female; D006801:Humans; D007621:Karyotyping
D001789:Blood Group Antigens
Une nouvelle observation de chromosome 18 en anneau.