smoking cigarettes while pregnant personal stories woman a cigarette - Stock Image - M805/0285 Nico Time Cigarettes Pregnant moms

It was originally called Pre-Gest-Tee" but soon abbreviated by grocers and van salesmen as PG

The reduction of 30% in mortality from the cancers other than lung cancer that are caused in part by smoking could be chiefly due to random variation, since the numbers of deaths in non-smokers were small (18 and 25) but it could also reflect a reduction in the prevalence of carcinogenic agents other than tobacco, as most of the deaths in this category were from cancers of the pancreas and bladder, both of which have other important causes

It also helps in healing

For this purpose the 3D pore geometry was reconstructed using microCT-scans (micro-Computed Tomography)