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  • 1
    Electronic Resource
    Electronic Resource
    Intraluminal biopsy of the small intestine (1957)
    Springer
    Digestive diseases and sciences 2 (1957), S. 236-241 
    Details
    ISSN: 1573-2568
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary 1. An instrument for obtaining intraluminal biopsies of the intestinal mucosa has been described. It consists of a capsule containing a rotating knife which is spring-activated and triggered by suction. The suction first draws a bit of mucosa into the capsule before the knife is sprung. The capsule is held captive by a polyethylene tube 2 mm. in diameter, which also serves to transmit suction and to retrieve the capsule. 2. Although the instrument was devised for jejunal biopsy it can be used to obtain specimens from any site between the oropharynx and the ileocecal valve. 3. The method is safe and reliable. It is technically uncomplicated and it imposes a minimum of hardship on the subject.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02231100
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    An instrument for serial sampling of intestinal juice (1960)
    Springer
    Digestive diseases and sciences 5 (1960), S. 213-216 
    Details
    ISSN: 1573-2568
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary A device has been develped to permit rapid, serial sampling of intestinal juice. Two tubes are fastened to a cup-shaped bubble trap. The cup together with its tubing is swallowed. The specimen of juice is aspirated into one of the tubes and is then removed by allowing air to flow into the tube below the specimen while suction is maintained above. The air is let in through the bubble trap by means of the second tube. Samples less than 0.5 ml. in volume can be delivered immediately through as much as 5 m. of tubing The sampling may be continuous or intermittent from any level of the small intestine or from the stomach.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02231091
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
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