Aim To examine the scientific evidence regarding the association between characteristics of
social networks of injection drug users (IDUs) and the sharing of drug injection equipment. …

Background Thyroid cancer incidence rates have been increasing worldwide but the reason
behind this is unclear. Both the increasing use of diagnostic technologies allowing the …

Background Population-based cancer survival estimates provide valuable insights into the
effectiveness of cancer services and can reflect the prospects of cure. As part of the second …

Background The overall incidence of colorectal cancer is decreasing in many high-income
countries, yet analyses in the USA and other high-income countries such as Australia, …

… MÉThODOlOGIE : Les chercheurs ont extrait l’incidence de cancer et les taux de mortalité …
de déclaration des cas de cancer et des bases de données sur les décès de la statistique de l’…

Background: The relation between breast cancer molecular subtype and survival has been
studied in several jurisdictions, but limited information is available for Ontario. The aim of this …

Objectives: Sexual partnerships can be viewed as networks in order to study disease
transmission. We examined the transmission of Neisseria gonorrhoeae in a localised outbreak in …

Background While the overall incidence rate of colorectal cancer (CRC) in Canada has been
decreasing, some countries show an increasing incidence in those under the age of 50. …

Recent analyses in the United States have shown an overall decrease in the incidence of
colorectal cancer despite contrasting increases in younger age groups. We examined whether …

Objectives As part of the International Cancer Benchmarking Partnership (ICBP) SURVMARK-2
project, we provide the most recent estimates of colon and rectal cancer survival in …