Lung cancer presenting as visual impairment.
Department of Pulmonary Medicine, Burdwan Medical College and Hospital, Burdwan, West Bengal, India.
Kaushik
K
Saha
Department of Pulmonary Medicine, Kolkata Medical College and Hospital, Kolkata, West Bengal, India.
Sumitra
S
Basuthakur
Department of Pulmonary Medicine, NRS Medical College and Hospital, Kolkata, West Bengal, India.
Debraj
D
Jash
Department of Pulmonary Medicine, NRS Medical College and Hospital, Kolkata, West Bengal, India.
Arnab
A
Maji