Conenital hypothyroidism in association with a ring chromosome 18.
D002648:Child; D002869:Chromosome Aberrations / Q000150:complications; D025063:Chromosome Disorders; D002902:Chromosomes, Human, 16-18; D003878:Dermatoglyphics; D005260:Female; D005347:Fibroblasts / Q000166:cytology; D006801:Humans; D007037:Hypothyroidism / Q000150:complications / Q000235:genetics*; D007621:Karyotyping; D007962:Leukocytes / Q000166:cytology; D009061:Mouth Mucosa / Q000166:cytology; D012728:Sex Chromatin