is it harmful to smoke one cigarette a day how dangerous smoking Is Social Smoking Bad For You? The Negative Impacts Health Problems Caused by Secondhand
Description
Over years, unresolved stress accumulates
"The history of smoking"
Even after researchers controlled for other factors, like pre-existing depression, medical conditions, and socioeconomics, the health improvements of quitters remained significant
Blood 74 , 110 (1989)
In: Pfaff DW, Arnold AP, Etgen AM, Fahrbach SE, Rubin RT (eds)
