MS Levine

Excitatory synaptic transmission in neostriatal neurons: regulation by cyclic AMP-dependent mechanisms

Christopher Scott Colwell, MS Levine

The purpose of the present study was to examine whether cAMP-dependent mechanisms regulated excitatory synaptic transmission in the neostriatum. A brain slice preparation was utilized for intracellular recordings of the excitatory postsynaptic potentials (EPSPs) evoked by electrical stimulation. Bath application of forskolin, …

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Gastrointestinal sarcoidosis: radiographic findings

MS Levine, Olle Ekberg, S E Rubesin, RA Gatenby

Gastrointestinal sarcoidosis: radiographic findingsMS Levine, O Ekberg, SE Rubesin and RA GatenbyAudio Available | Share

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Large colonic neoplasms missed by endoscopy

S N Glick, Steven K. Teplick, DM Balfe, MS Levine et autres

Endoscopy is commonly accepted as the gold standard in the evaluation of neoplastic colonic disease. The procedure is used to confirm or exclude lesions detected on barium enemas, with the assumption that the endoscopist was successful in reaching the appropriate segment of …

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Cholesterol embolization as a cause of cecal infarct mimicking carcinoma

Teresa W. Chan, MS Levine, Young Kyu Park

Cholesterol embolization as a cause of cecal infarct mimicking carcinomaT Chan, MS Levine and Y ParkAudio Available | Share

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Barrett's esophagus: diagnosis by double-contrast esophagography

A. M. Gilchrist, MS Levine, RF Carr, SH Saul et autres

A blinded, retrospective study was performed to determine the role of double-contrast esophagography in diagnosing Barrett's esophagus. The study group consisted of 200 patients who had double-contrast esophagrams and endoscopy because of severe reflux symptoms. The radiographs were reviewed by two gastrointestinal …

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Esophageal deviation: pushed or pulled?

MS Levine, A. M. Gilchrist

Esophageal deviation: pushed or pulled?MS Levine and AM GilchristAudio Available | Share

Ringlike rectal ulcers after biopsy or polypectomy

AS Lev-Toaff, MS Levine, Igor Laufer, H Herlinger

Ringlike rectal ulcers after biopsy or polypectomyAS Lev-Toaff, MS Levine, I Laufer and H HerlingerAudio Available | Share

Value of flow technique for double-contrast examination of the stomach

Yasuhiro Kikuchi, MS Levine, Igor Laufer, H Herlinger

Value of flow technique for double-contrast examination of the stomachY Kikuchi, MS Levine, I Laufer and H HerlingerAudio Available | Share

Early esophageal cancer

MS Levine, EC Dillon, SH Saul, Igor Laufer

Early esophageal cancer (EEC) accounted for only seven (4.7%) of 148 cases of esophageal cancer diagnosed at the authors' hospital between 1977 and 1984. Two patients with EEC had squamous cell carcinoma and five had adenocarcinoma arising in Barrett's mucosa. All seven …

Serpiginous gastric erosions caused by aspirin and other nonsteroidal antiinflammatory drugs

MS Levine, Anthony G. Verstandig, Igor Laufer

Erosive gastritis is a common disease, but no etiologic significance has been attributed to the size or shape of these gastric erosions. However, in 12 cases of erosive gastritis caused by aspirin (nine) and other nonsteroidal antiinflammatory drugs (NSAIDs) (indomethacin, two; naproxen, …

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Herpes esophagitis in an otherwise healthy patient

L DeGaeta, MS Levine, GE Guglielmi, E. C. Raffensperger et autres

Herpes esophagitis in an otherwise healthy patientL DeGaeta, MS Levine, GE Guglielmi, EC Raffensperger and I LauferAudio Available | Share

Importance of sample size for statistical significance

D Marinelli, MS Levine, Mark Young

Importance of sample size for statistical significanceD Marinelli, MS Levine and M YoungAudio Available | Share