cancer causing agent in cigarettes The harmful chemicals smoking directly damage lung cells, DNA mutations that increase risk. Over time, these damaged cells grow abnormally, leading to tumor formation in the lungs. Quitting smoking Health Effects of Cigarettes: Cancer
Pay in 4 interest-free payments of $6.36 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1




