title: Sacrococcygeal chordoma in a neonate with multiple anomalies.
mesh_terms: D000015:Abnormalities, Multiple; D002817:Chordoma / Q000150:complications* / Q000648:ultrastructure; D003050:Coccyx; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009456:Neurofibromatosis 1 / Q000150:complications; D012447:Sacrum; D013125:Spinal Neoplasms / Q000150:complications* / Q000648:ultrastructure