Spontaneous abortion. Chromosome studies on 41 cases and an analysis of maternal age and duration of pregnancy in relation to karyotype.
D000022:Abortion, Spontaneous / Q000235:genetics*; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002869:Chromosome Aberrations / Q000453:epidemiology*; D025063:Chromosome Disorders; D046508:Culture Techniques; D005260:Female; D005865:Gestational Age; D006801:Humans; D007621:Karyotyping; D008297:Male; D008598:Menstruation; D009030:Mosaicism; D011247:Pregnancy; D014314:Trisomy