what is a respiratory disease caused by cigarette smoking?

what is a respiratory disease caused by cigarette smoking?a)gout
b)emphysema
c)leukemia
d)meningitis

tinkerbell126
emphysema

karenpghblue
B

ladysosureone
B.

Brisbane Roo
B?

duh!

Glamour Chick
B

Give your answer to this question below! Gout - information, symptoms and treatments. Googout.info health information factsheet - advice on gout and its symptoms, causes and treatment, plus prevention through diet.

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