Parent term(s)

paranasal sinus cancer +

Term with siblings

frontal sinus cancer +

ethmoid sinus cancer +
maxillary sinus cancer +
paranasal sinus lymphoma
paranasal sinus sarcoma
sinonasal undifferentiated carcinoma
sphenoidal sinus cancer +

Child term(s)

frontal sinus squamous cell carcinoma

denotes an 'is-a' relationship