Although most lung cancers are a result of smoking, approximately 25% of lung cancer
cases worldwide are not attributable to tobacco use, accounting for over 300,000 deaths …

Lung cancer is the leading cause of cancer-related death in the United States. Although
tobacco smoking accounts for the majority of lung cancer, approximately 10% of patients …

Background: Diets high in fruits and vegetables have been shown to be associated with a
lower risk of lung cancer. β-Carotene was hypothesized to be largely responsible for the …

Background Chronic obstructive pulmonary disease (COPD) is a leading cause of mortality
in China, where the population is also exposed to high levels of passive smoking, yet little …

In Thailand, five cancer types—breast, cervical, colorectal, liver and lung cancer—contribute
to over half of the cancer burden. The magnitude of these cancers must be quantified over …

Despite overwhelming evidence of tobacco's harmful effects and pressure from anti-smoking
advocates, current surveys show that about one-quarter of all adults in the United States are …

Background To calculate a pooled estimate of relative risk (RR) of lung cancer associated
with exposure to passive smoking in never smoking women exposed to smoking spouses …

Squamous cell carcinoma (SCC) is an epithelial malignancy involving many anatomical
sites and is the most common cancer capable of metastatic spread. Development of early …

AIMS: We set out to study the epidemiological patterns and clinical profile of lung cancer in
India. MATERIALS AND METHODS: We interviewed patients discussed in the thoracic …

Polymorphisms for genes encoding the metabolic enzymes cytochrome P450 1A1
(CYP1A1) and glutathione S-transferase M1 (GSTM1) might contribute to the variability in …