Gastric mucosal biopsy via a nasogastric tube: a nonendoscopic method for diagnosing fundic and antral mucosal gastritis and Helicobacter pylori infection in man.
Cryer
B
B
Medical Service, Department of Veterans Affairs Medical Center, Dallas, TX 75216, USA.
Lee
E
E
Feldman
M
M
D000328:Adult; D001706:Biopsy / Q000379:methods*; D005260:Female; D005753:Gastric Mucosa / Q000473:pathology*; D005756:Gastritis / Q000473:pathology*; D016481:Helicobacter Infections / Q000473:pathology*; D016480:Helicobacter pylori; D006801:Humans; D007441:Intubation, Gastrointestinal; D008297:Male; D011706:Pyloric Antrum; D012680:Sensitivity and Specificity