Nondrinkers do not appear to have a higher risk of esophageal cancer. Brooks and colleagues say health care providers should ask their patients about whether they experience redness after drinking alcohol. If so, this should be treated as a warning sign of heightened esophageal cancer risk, requiring screening.
These add-ons are equivalent to saving the file as a .dwg or .dxf file in the user interface. To save the files through the user interface, click Save As on the File menu. In the Save As dialog box, on the Save as type list, select AutoCAD Drawing (*.dwg) or AutoCAD Interchange (*.dxf).
File type specification: Archive and compressed file type. The gpk file extension is associated with OmniGo 100/120 LX, a personal organizer, produced by Hewlett Packard in 1995, based on Intel 20186 processor for embedded devices. It contains the GEOS OS and gpk files are part of it. The file format is classified as archive.