Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

158 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Tropical Data: Approach and Methodology as Applied to Trachoma Prevalence Surveys.
Harding-Esch EM, Burgert-Brucker CR, Jimenez C, Bakhtiari A, Willis R, Bejiga MD, Mpyet C, Ngondi J, Boyd S, Abdala M, Abdou A, Adamu Y, Alemayehu A, Alemayehu W, Al-Khatib T, Apadinuwe SC, Awaca N, Awoussi MS, Baayendag G, Badiane MD, Bailey RL, Batcho W, Bay Z, Bella A, Beido N, Bol YY, Bougouma C, Brady CJ, Bucumi V, Butcher R, Cakacaka R, Cama A, Camara M, Cassama E, Chaora SG, Chebbi AC, Chisambi AB, Chu B, Conteh A, Coulibaly SM, Courtright P, Dalmar A, Dat TM, Davids T, Djaker MEA, de Fátima Costa Lopes M, Dézoumbé D, Dodson S, Downs P, Eckman S, Elshafie BE, Elmezoghi M, Elvis AA, Emerson P, Epée EE, Faktaufon D, Fall M, Fassinou A, Fleming F, Flueckiger R, Gamael KK, Garae M, Garap J, Gass K, Gebru G, Gichangi MM, Giorgi E, Goépogui A, Gómez DVF, Gómez Forero DP, Gower EW, Harte A, Henry R, Honorio-Morales HA, Ilako DR, Issifou AAB, Jones E, Kabona G, Kabore M, Kadri B, Kalua K, Kanyi SK, Kebede S, Kebede F, Keenan JD, Kello AB, Khan AA, Khelifi H, Kilangalanga J, Kim SH, Ko R, Lewallen S, Lietman T, Logora MSY, Lopez YA, MacArthur C, Macleod C, Makangila F, Mariko B, Martin DL, Masika M, Massae P, Massangaie M, Matendechero HS, Mathewos T, McCullagh S, Meite A, Me… See abstract for full author list ➔ Harding-Esch EM, et al. Among authors: lewallen s. Ophthalmic Epidemiol. 2023 Dec;30(6):544-560. doi: 10.1080/09286586.2023.2249546. Epub 2023 Dec 12. Ophthalmic Epidemiol. 2023. PMID: 38085791
Baseline Trachoma Mapping in Malawi with the Global Trachoma Mapping Project (GTMP).
Kalua K, Phiri M, Kumwenda I, Masika M, Pavluck AL, Willis R, Mpyet C, Lewallen S, Courtright P, Solomon AW; Global Trachoma Mapping Project. Kalua K, et al. Among authors: lewallen s. Ophthalmic Epidemiol. 2015;22(3):176-83. doi: 10.3109/09286586.2015.1035793. Ophthalmic Epidemiol. 2015. PMID: 26158575 Free PMC article.
The Global Trachoma Mapping Project: Methodology of a 34-Country Population-Based Study.
Solomon AW, Pavluck AL, Courtright P, Aboe A, Adamu L, Alemayehu W, Alemu M, Alexander ND, Kello AB, Bero B, Brooker SJ, Chu BK, Dejene M, Emerson PM, Flueckiger RM, Gadisa S, Gass K, Gebre T, Habtamu Z, Harvey E, Haslam D, King JD, Mesurier RL, Lewallen S, Lietman TM, MacArthur C, Mariotti SP, Massey A, Mathieu E, Mekasha A, Millar T, Mpyet C, Muñoz BE, Ngondi J, Ogden S, Pearce J, Sarah V, Sisay A, Smith JL, Taylor HR, Thomson J, West SK, Willis R, Bush S, Haddad D, Foster A. Solomon AW, et al. Among authors: lewallen s. Ophthalmic Epidemiol. 2015;22(3):214-25. doi: 10.3109/09286586.2015.1037401. Ophthalmic Epidemiol. 2015. PMID: 26158580 Free PMC article.
Assessment of Trachoma in Cambodia: Trachoma Is Not a Public Health Problem.
Meng N, Seiha D, Thorn P, Willis R, Flueckiger RM, Dejene M, Lewallen S, Courtright P, Solomon AW. Meng N, et al. Among authors: lewallen s. Ophthalmic Epidemiol. 2016;23(sup1):3-7. doi: 10.1080/09286586.2016.1230223. Epub 2016 Oct 11. Ophthalmic Epidemiol. 2016. PMID: 27726472 Free PMC article.
Trachoma in Viet Nam: results of 11 surveillance surveys conducted with the Global Trachoma Mapping Project.
Hiep NX, Ngondi JM, Anh VT, Dat TM, An TV, Dung NC, Thang ND, Chu BK, Willis R, Bakhtiari A, Pavluck AL, Johnson J, Sidwell J, Brady M, Henry R, Mosher A, Porco TC, Lietman TM, Rotondo LA, Lewallen S, Courtright P, Solomon AW; Global Trachoma Mapping Project. Hiep NX, et al. Among authors: lewallen s. Ophthalmic Epidemiol. 2018 Dec;25(sup1):93-102. doi: 10.1080/09286586.2018.1477964. Ophthalmic Epidemiol. 2018. PMID: 30806534 Free PMC article.
Global Efforts to Generate Evidence for Vision 2020.
He M, Mathenge W, Lewallen S, Courtright P. He M, et al. Among authors: lewallen s. Ophthalmic Epidemiol. 2015;22(4):237-8. doi: 10.3109/09286586.2015.1058958. Ophthalmic Epidemiol. 2015. PMID: 26218105 No abstract available.
National Trachoma Assessment in the Lao People's Democratic Republic in 2013-2014.
Southisombath K, Sisalermsak S, Chansan P, Akkhavong K, Phommala S, Lewallen S, Courtright P, Solomon AW. Southisombath K, et al. Among authors: lewallen s. Ophthalmic Epidemiol. 2016;23(sup1):8-14. doi: 10.1080/09286586.2016.1236973. Epub 2016 Nov 15. Ophthalmic Epidemiol. 2016. PMID: 27846362 Free PMC article.
158 results