Sökning: "Kurt Petersson"

Hittade 2 avhandlingar innehållade orden Kurt Petersson.

1. 1. Chemical studies of 0-antigens from Shigella

   Författare :Kurt Petersson; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : The structure of 13 types of Shigella flexneri O-antigens has been determined, using a N-deacetylation-deamination reaction sequence. The correlation between chemical structures and immunological classification of Shigella flexneri is discussed. LÄS MER

3. 2. Chronic Gastritis : Diagnosis, natural history and consequences

   Författare :Stefan Redéen; Kurt Borch; Fredrik Petersson; Christer Christer Staël von Holstein; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : Background & alms: The main cause of chronic gastritis is Helicobacter pylori (H. pylori). Clinical manifestations of chronic gastritis are ulcer disease, gastric cancer and mucosa-associated lymphoma tissue (MALT) lymphoma in the stomach. It is uncertain whether gastritis can be diagnosed macroscopically at endoscopy. LÄS MER