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HELEN SHIELDS, M.D.
M.D.
Gastroenterology Physician
NPI: 1932147204Individual
Specialties, Licenses & Credentials
Gastroenterology PhysicianPrimary
Internal Medicine — Gastroenterology
Code: 207RG0100X
50589(MA)
Research & Publications (19)
Integration of racial, cultural, ethnic, and socioeconomic factors into a gastrointestinal pathophysiology course.
PMID 19118643·Clin Gastroenterol Hepatol·2009
5-case
Exposure to both radiation and chemotherapy increases the risk of Barrett's and multilayered epithelium.
PMID 19093207·Dig Dis Sci·2009
8-other
Gastrointestinal manifestations of dermatologic disorders.
PMID 17825768·Clin Gastroenterol Hepatol·2007
5-case
A faculty development program to train tutors to be discussion leaders rather than facilitators.
PMID 17457073·Acad Med·2007
8-other
Prospective evaluation of multilayered epithelium in Barrett's esophagus.
PMID 11774935·Am J Gastroenterol·2001
8-other
Factors that influence the decision to do an adequate evaluation of a patient with a positive stool for occult blood.
PMID 11197252·Am J Gastroenterol·2001
4-observational
Multilayered epithelium may be found in patients with Barrett's epithelium and dysplasia or adenocarcinoma.
PMID 16967312·Dig Dis Sci·2006
8-other
Iron nitrosyl hemoglobin formation from the reaction of hydroxylamine and hemoglobin under physiological conditions.
PMID 15541295·Biochim Biophys Acta·2004
8-other
Inhaled nebulized nitrite is a hypoxia-sensitive NO-dependent selective pulmonary vasodilator.
PMID 15361865·Nat Med·2004
4-observational
Urease enhances the formation of iron nitrosyl hemoglobin in the presence of hydroxyurea.
PMID 12880948·Biochim Biophys Acta·2003
8-other
Nitrite reduction to nitric oxide by deoxyhemoglobin vasodilates the human circulation.
PMID 14595407·Nat Med·2003
7-preclinical
Measurements of nitric oxide on the heme iron and beta-93 thiol of human hemoglobin during cycles of oxygenation and deoxygenation.
PMID 14500899·Proc Natl Acad Sci U S A·2003
8-other
Indoor hydrogen peroxide derived from ozone/d-limonene reactions.
PMID 12188357·Environ Sci Technol·2002
8-other
Effects of iron nitrosylation on sickle cell hemoglobin solubility.
PMID 12138112·J Biol Chem·2002
8-other
The influence of ventilation on reactions among indoor pollutants: modeling and experimental observations.
PMID 11980107·Indoor Air·2000
8-other
The reactions of myoglobin, normal adult hemoglobin, sickle cell hemoglobin and hemin with hydroxyurea.
PMID 10723540·Biophys Chem·2000
7-preclinical
Data courtesy of the U.S. National Library of Medicine (NLM). Ltrl is not affiliated with or endorsed by NLM.
Contact & Hours
- Address
- 330 BROOKLINE AVENUE, BETH ISRAEL DEACONESS MED CNTR
BOSTON, MA 02215 - Phone
- (617) 667-2109
Quick Facts
- NPI
- 1932147204
- Entity Type
- Individual
- Gender
- Female
- Medicare
- Not confirmed
- Specialties
- 1
- Locations
- 1
- Publications
- 19
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