Comparison of breast cancer survival in two populations: Ardabil, Iran and British Columbia, Canada

Comparison of Two Diverse Populations, British Columbia, Canada, and Ardabil, Iran, Indicates Several Variables Associated with Gastric and Esophageal Cancer Survival

BACKGROUND Geographic variation and temporal trends in the epidemiology of esophageal and gastric cancers vary according to both tumor morphology and organ subsite. This study compares 1-year survival of gastric and esophageal cancers between two distinct populations: British Columbia (BC), Canada, and Ardabil, Iran. METHODS Data for invasive primary esophageal and gastric cancer patients wer...

comparison of the amount of debris extruded apically in two rotary techniques: flexmaster and m2

چکیده ندارد.

Five year survival of women with breast cancer in Ardabil, north-west of Iran.

Breast cancer is the most common cancer in women, and the major cause of cancer deaths in women 20-59 years old. The present retrospective study was undertaken to examine survival in all newly diagnosed breast cancer in Iran. One hundred and sixty-one breast cancer registered patients in 2003 were included in the study and followed up for 5-years from cancer diagnosis. Data were analyzed using ...

Cancer risk in multiple sclerosis: findings from British Columbia, Canada.

Findings regarding cancer risk in people with multiple sclerosis have been inconsistent and few studies have explored the possibility of diagnostic neglect. The influence of a relapsing-onset versus primary progressive course on cancer risk is unknown. We examined cancer risk and tumour size at diagnosis in a cohort of patients with multiple sclerosis compared to the general population and we e...

Wolf Control in British Columbia, Canada