Socio-demographic and geographical factors in esophageal and gastric cancer mortality in Sweden.

Between January 1, 2008 and December 31, 2011 113 elective cholecystectomy without cholangiography were performed in patients aged over 65 years for symptomatic cholelithiasis, of

In Brazil, a study investigating differences between younger and older gastric cancer patients included 39 individuals aged o 45 years and found a higher incidence of

An increase during transit was observed of the bolus head advanced time in proximal and middle esophageal body and a decrease in bolus presence time in the distal esophageal body

Atherosclerosis of the aorta and coronary arteries and cardiovascular risk factors in persons aged 6 to 60 years and studied at necropsy (The Bogalusa Heart Study). Kaprio J, Norio

Measurement of potential risk factors was performed with a protocol discriminating age and other socio-demographic characteristics. Additional tools used in this study were:

Methods: Between December 1990 and July 2007, 30 patients were asses- sed and underwent reoperation performed by the Shoul- der and Elbow Surgery Group of the Department of

The study period was from January 1, 2012, to December 31, 2012, and data were retrieved on hospitalizations for the months of November and December 2012, investigating information

Data collection was carried out between June 5, 2006 and December 8, 2006, including socio-demographic (age, parents’ educational level in years of study, monthly household