*This 68-year-old male smoker presents with fatigue and ptosis?*

*Which statements are correct if antibodies to the calcium-gated channels are present in this person?*

A. ensilon test is positive

B. Lung mass on a chest x-ray

C. Starry-sky pattern in lung biopsy

D. Antiparietal cell antibodies

E. Squamous cell lung cancer

F. Autoimmune disorder

G. Adrenal mass on CT scan of the abdomen

H. Unilateral renal artery on angiogram

I. Small cell lung tumor