title: [Use of ultrasound in the staining of smears for determination of sex chromatin].
mesh_terms: D006801:Humans; D012728:Sex Chromatin / Q000032:analysis*; D013194:Staining and Labeling; D014463:Ultrasonography
vernacular_title: Primenenie ul'trazvuka pri okraske mazkov dlia opredeleniia polovogo khromatina.