title: Massive haemoptysis as an unusual symptom in a patient with papillary thyroid carcinoma.
authors: Section of Cardiothoracic Surgery, Department of Surgery, Aga Khan University, Karachi, Pakistan.
authors: Saulat Hasnain
authors: SH
authors: Fatimi
authors: Ranish Deedar Ali
authors: RD
authors: Khawaja
authors: Zain
authors: Z
authors: Majid
authors: Shifa
authors: S
authors: Sohail
authors: Mahwash
authors: M
authors: Kamal