Oral access to the small bowel.
Pérez-Cuadrado Martínez
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Digestive Service, Hospital Naval de Ferrol, San Pedro de Leixa, s/n. 15405 Ferrol, Spain. eperezcuadradom@meditex.es
D003113:Colonoscopy; D016099:Endoscopy, Gastrointestinal / Q000009:adverse effects / Q000379:methods; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D007421:Intestine, Small / Q000473:pathology*; D007583:Jejunum / Q000033:anatomy & histology / Q000473:pathology / Q000502:physiology; D009055:Mouth / Q000502:physiology*; D009296:Nasal Cavity