text: On chest X<unk> ,  characteristic findings of<unk>  cell carcinoma of the lung, include:  rounded or spiculated mass, bulky hilum (representing the tumor and local nodal involvement) and lobar collapse.
option_0: Squamous cell carcinoma of the lung chest x ray
option_1: Large cell carcinoma of the lung chest x ray
option_2: Large cell carcinoma of the lung physical examination
option_3: Sarcomatoid carcinoma of the lung CT scan
option_4: Small cell carcinoma of the lung physical examination
option_5: Sarcomatoid carcinoma of the lung physical examination
option_6: Small cell carcinoma of the lung CT scan
option_7: Pulmonary nodule chest x ray