A simple nasopharyngeal teratoma.
D001238:Asphyxia Neonatorum / Q000209:etiology*; D006801:Humans; D007231:Infant, Newborn; D009303:Nasopharyngeal Neoplasms; D009305:Nasopharynx; D013724:Teratoma
ASPHYXIA NEONATORUM/etiology and pathogenesis; NASOPHARYNX/neoplasms