http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 online resource (1 video file (20 min.)) : sound, color
Presents step-by-step procedures for performing nasogastric intubation.
Nursing students and health care practitioners.
Common feeding tubes. Nasogastric intubation