<unk>  is a benign mesenchymal tumor of skeletal muscle, separated into two major categories based on site: Cardiac and extracardiac. They are further separated by histology:<unk>  (myxoid and cellular), juvenile (intermediate), and adult types. Genital types are recognized, but are often part of either the<unk>  or juvenile types. The<unk>  type is thought to recapitulate immature skeletal muscle at about week six to ten of gestational development.
Fetal rhabdomyoma
Fetal adenocarcinoma
Uremic fetor
Fetal trimethadione syndrome
Gestational choriocarcinoma
Mixed Müllerian tumor
Heterotopic pregnancy
Embryoma