Sentence examples for quantity of smoking from inspiring English sources

For example, although one of few studies to distinguish ex-smokers from those who had never smoked, the quantity of smoking and number of years smoked was not considered, even though such information may provide a more fine-grained distinction between those in the smoking cluster.

Genetic variation at the CHRNA5 CHRNA3 CHRNB4 locus on chromosome 15q25 is robustly associated with the quantity of smoking in those who smoke (10– 10).

However, we could not further stratify these two results according to quantity of smoking, as numbers were low.

6 In particular, lifetime quantity of smoking (pack-years) and duration of cessation would allow examination of potential dose-response relationships between tobacco amount, cessation time, and HSCT outcomes.

Genetic studies have shown an association between single-nucleotide polymorphisms on chromosome 15q25 and smoking-related traits and diseases, such as quantity of smoking, lung cancer and chronic obstructive pulmonary disease (COPD).

One questionnaire covered sociodemographic, life-style, and health information (gender, age, village of residence, place of birth, length of time in the region, educational level, subsistence activities, exposure to other contaminants, frequency and quantity of smoking, drinking and drug habits, medical history and medication).

It has been demonstrated that smoking is responsible for up to 90%% of cases of lung cancer in developed countries, with the risk increasing with quantity and duration of smoking [ 6].

The main health problems for crack users, argue the squad, relate to the widespread practice of smoking large quantities of rock in long sessions.

The overall price elasticity of cigarette demand was calculated by adding the price elasticity of conditional demand and the price elasticity of smoking intensity (quantities) for the respective income groups.

She still made a habit of smoking pot, and she sold it in small quantities to friends.

Previous analyses of our data showed that the variables that best characterize the association between tobacco and alcohol consumption and oral cancer risk were smoking status, smoking duration, daily quantity of tobacco smoked and daily quantity of alcohol drinking [ 31].