side effects of smoking cigarettes while pregnant NNUH Maternity | Stopping in pregnancy is one the best things you can do to help your baby-and yourself-be as healthy as possible. Smoking in Smokefree Pregnancy | Better Health
Description
The harmful chemicals in tobacco smoke can linger in the air for hours, and when inhaled, they can damage the cells in the lungs, leading to the development of cancer over time

Apply more pressure with your thumbs, and roll your middle fingers upward
This is a thin, flexible, tube with a camera and light at the tip
Anderson et al., 2011
