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Office
210 S. Summer St.
Marfa, TX 79843Phone+1 432-729-1800Fax+1 432-729-1806
Education & Training
- John Peter Smith Hospital (Tarrant County Hospital District)Residency, Family Medicine, 2003 - 2006
- University of Texas Medical Branch School of MedicineClass of 2003
Certifications & Licensure
- TX State Medical License 2004 - 2026
- American Board of Family Medicine Family Medicine
Publications & Presentations
PubMed
- 25 citationsImmunohistochemical diagnosis of typhus rickettsioses using an anti- lipopolysaccharide monoclonal antibodyDavid H. Walker, Hui Min Feng, Stephen Ladner, Adrian N. Billings, Sherif R. Zaki
Modern Pathology. 1997-10-01 - 39 citationsRickettsial infection in murine models activates an early anti-rickettsial effect mediated by NK cells and associated with production of gamma interferon.Adrian N. Billings, Hui-Min Feng, Juan P. Olano, David H. Walker
The American Journal of Tropical Medicine and Hygiene. 2001-07-01 - 32 citationsSerologic study of the prevalence of rickettsiosis in Yucatán: evidence for a prevalent spotted fever group rickettsiosisJorge E. Zavala-Velázquez, Jose A. Ruiz-Sosa, Ignacio Vado-Solís, Adrian N. Billings, David H. Walker
The American Journal of Tropical Medicine and Hygiene. 1999-09-01
Press Mentions
- Why Health Care Is Still Hard to Access in Rural Towns near Texas’ Bigger CitiesMarch 16th, 2023
- Texas’ “Maternity Deserts” Grow as Staff Shortages Close Rural Labor and Delivery UnitsJanuary 20th, 2022
- Texas Primary Care Doctor Shortage Spikes During the Pandemic; Rural Texans Hit HardestNovember 17th, 2021
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