A Male Smoker Presents with Pain in His Extremities After

A male smoker presents with pain in his extremities after exercise. He also complains of color changes in his digits when exposed to cold. Which of the following diseases need to be ruled out before considering a diagnosis of Buerger's disease?

A) Systemic lupus erythematosus, diabetes, hypercoagulable conditions, scleroderma
B) Bleeding disorders, dyslipidemia, systemic lupus erythematosus
C) Bleeding disorders, diabetes, hypertension, vasculitis
D) Hypercoagulable states, disorders of lipid metabolism, polyarteritis nodosa