Secondhand Tobacco Smoke (Environmental Tobacco Smoke) - Cancer-Causing Substances - NCI

Smoking Increases Bladder Cancer Risk - CancerConnect

Carcinogenic components of tobacco and tobacco smoke: A 2022 update - ScienceDirect

The Content – Science Education Enhances Knowledge (SEEK)

Secondhand Tobacco Smoke (Environmental Tobacco Smoke) - Cancer-Causing Substances - NCI

Tobacco Smoke - Breast Cancer Prevention Partners (BCPP)

The impact of secondhand smoke

What Causes Lung Cancer, Is It Hereditary & Known Risk Factors

Cancer - How Tobacco Smoke Causes Disease: The Biology and Behavioral Basis for Smoking-Attributable Disease - NCBI Bookshelf

Health Problems Caused by Secondhand Smoke

The impact of secondhand smoke

Harms of Cigarette Smoking and Health Benefits of Quitting - NCI

Here's What You Need to Know About Smoking and Lung Cancer