title: PRIMARY MEDIASTINAL CHORIOCARCINOMA. REPORT OF A CASE.
mesh_terms: D002822:Choriocarcinoma; D004701:Endocrine Gland Neoplasms; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008479:Mediastinal Neoplasms; D011247:Pregnancy; D013902:Radiography, Thoracic
keywords: CHORIOCARCINOMA; LYMPHATIC METASTASIS; MEDIASTINAL NEOPLASMS; THORACIC RADIOGRAPHY