Is standard `` inject and cut '' endoscopic mucosal resection technique practical and effective in the management of superficial colorectal neoplasms?
Standard inject-and-cut colonic EMR is practical and effective in the eradication of superficial colonic neoplasia.
Exposure to environmental tobacco smoke confirmed by serum cotinine concentrations impairs endothelial function in a dose-dependent manner in 11-year-old children.