2000
A cost and performance evaluation of disposable and reusable biopsy forceps in GI endoscopy
Yang R, Ng S, Nichol M, Laine L. A cost and performance evaluation of disposable and reusable biopsy forceps in GI endoscopy. Gastrointestinal Endoscopy 2000, 51: 266-270. PMID: 10699769, DOI: 10.1016/s0016-5107(00)70353-1.Peer-Reviewed Original Research
1989
Multipolar electrocoagulation in the treatment of peptic ulcers with nonbleeding visible vessels. A prospective, controlled trial.
Laine L. Multipolar electrocoagulation in the treatment of peptic ulcers with nonbleeding visible vessels. A prospective, controlled trial. Annals Of Internal Medicine 1989, 110: 510-4. PMID: 2647014, DOI: 10.7326/0003-4819-110-7-510.Peer-Reviewed Original ResearchConceptsNonbleeding visible vesselMultipolar electrocoagulationVisible vesselControl groupMajor upper gastrointestinal hemorrhageMean transfusion requirementSham-controlled trialUpper gastrointestinal hemorrhageUnstable vital signsSafety of treatmentCost of hospitalizationUnits of bloodEndoscopic evidenceGastrointestinal hemorrhageTransfusion requirementsUrgent surgeryEmergency surgeryHospital daysEndoscopic treatmentOverall mortalityPeptic ulcerCounty HospitalAspirate samplesDiagnostic endoscopyTreatment groups