title: [Chromosomal studies of trophoblastic tumor].
mesh_terms: D000328:Adult; D002471:Cell Transformation, Neoplastic; D002869:Chromosome Aberrations; D005321:Extraembryonic Membranes; D005260:Female; D005865:Gestational Age; D006801:Humans; D007621:Karyotyping; D011247:Pregnancy; D014328:Trophoblastic Neoplasms / Q000235:genetics*; D014594:Uterine Neoplasms / Q000235:genetics*