Examlex
The creation of a separate relation is sometimes required to represent a relationship.
Pack-Years
A measure used to quantify the amount of cigarettes smoked over a period, calculated by multiplying the number of packs per day by the number of years the person has smoked.
Tobacco Use
The habitual consumption of tobacco products, including cigarettes, cigars, smokeless tobacco, and other forms, typically associated with health risks such as cancer and heart disease.
Smoking
The inhalation of the smoke of burning tobacco encased in cigarettes, pipes, and cigars, a well-known hazardous habit linked to various diseases.
Thyroid Gland
An endocrine gland located in the neck that produces hormones regulating metabolism, body energy, and the body's use of other hormones and vitamins.
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