title: Aspergillosis of sphenoid sinus presenting as a pituitary tumour.
authors.forename: K T
authors.initials: KT
authors.lastname: Tan
authors.forename: P L
authors.initials: PL
authors.lastname: Ong
authors.forename: W T
authors.initials: WT
authors.lastname: Poh
authors.forename: J S
authors.initials: JS
authors.lastname: Cheah
mesh_terms: D001228:Aspergillosis / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D010254:Paranasal Sinus Diseases / Q000175:diagnosis; D010911:Pituitary Neoplasms / Q000175:diagnosis*; D013101:Sphenoid Sinus