title: Trisomy 18 in Greece. Seven cases of pure trisomy 18 and one with a D-G translocation.
mesh_terms: D000015:Abnormalities, Multiple / Q000175:diagnosis / Q000453:epidemiology* / Q000401:mortality; D000328:Adult; D000782:Aneuploidy; D001724:Birth Weight; D002869:Chromosome Aberrations; D002902:Chromosomes, Human, 16-18; D005260:Female; D005865:Gestational Age; D006115:Greece; D006801:Humans; D007231:Infant, Newborn; D007621:Karyotyping; D008297:Male; D008423:Maternal Age; D011247:Pregnancy; D012728:Sex Chromatin / Q000032:analysis; D012737:Sex Factors; D014314:Trisomy