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

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2002 7
2003 7
2004 5
2005 7
2006 4
2007 2
2008 5
2009 7
2010 7
2011 9
2012 7
2013 8
2014 9
2015 9
2016 9
2017 8
2018 8
2019 4
2020 7
2021 12
2022 11
2023 8
2024 6

Text availability

Article attribute

Article type

Publication date

Search Results

149 results

Results by year

Filters applied: . Clear all
Page 1
Effect of Ivermectin on Time to Resolution of Symptoms Among Adults With Mild COVID-19: A Randomized Clinical Trial.
López-Medina E, López P, Hurtado IC, Dávalos DM, Ramirez O, Martínez E, Díazgranados JA, Oñate JM, Chavarriaga H, Herrera S, Parra B, Libreros G, Jaramillo R, Avendaño AC, Toro DF, Torres M, Lesmes MC, Rios CA, Caicedo I. López-Medina E, et al. Among authors: ramirez o. JAMA. 2021 Apr 13;325(14):1426-1435. doi: 10.1001/jama.2021.3071. JAMA. 2021. PMID: 33662102 Free PMC article. Clinical Trial.
The beautiful eye.
Volpe CR, Ramirez OM. Volpe CR, et al. Among authors: ramirez om. Facial Plast Surg Clin North Am. 2005 Nov;13(4):493-504. doi: 10.1016/j.fsc.2005.06.001. Facial Plast Surg Clin North Am. 2005. PMID: 16253836 Review.
Component separations.
Heller L, McNichols CH, Ramirez OM. Heller L, et al. Among authors: ramirez om. Semin Plast Surg. 2012 Feb;26(1):25-8. doi: 10.1055/s-0032-1302462. Semin Plast Surg. 2012. PMID: 23372455 Free PMC article.
Cali cancer registry methods.
García LS, Bravo LE, Collazos P, Ramírez O, Carrascal E, Nuñez M, Portilla N, Millan E. García LS, et al. Among authors: ramirez o. Colomb Med (Cali). 2018 Mar 30;49(1):109-120. doi: 10.25100/cm.v49i1.3853. Colomb Med (Cali). 2018. PMID: 29983471 Free PMC article.
Sustainable care for children with cancer: a Lancet Oncology Commission.
Atun R, Bhakta N, Denburg A, Frazier AL, Friedrich P, Gupta S, Lam CG, Ward ZJ, Yeh JM, Allemani C, Coleman MP, Di Carlo V, Loucaides E, Fitchett E, Girardi F, Horton SE, Bray F, Steliarova-Foucher E, Sullivan R, Aitken JF, Banavali S, Binagwaho A, Alcasabas P, Antillon F, Arora RS, Barr RD, Bouffet E, Challinor J, Fuentes-Alabi S, Gross T, Hagander L, Hoffman RI, Herrera C, Kutluk T, Marcus KJ, Moreira C, Pritchard-Jones K, Ramirez O, Renner L, Robison LL, Shalkow J, Sung L, Yeoh A, Rodriguez-Galindo C. Atun R, et al. Among authors: ramirez o. Lancet Oncol. 2020 Apr;21(4):e185-e224. doi: 10.1016/S1470-2045(20)30022-X. Lancet Oncol. 2020. PMID: 32240612 Review.
Paediatric cancer stage in population-based cancer registries: the Toronto consensus principles and guidelines.
Gupta S, Aitken JF, Bartels U, Brierley J, Dolendo M, Friedrich P, Fuentes-Alabi S, Garrido CP, Gatta G, Gospodarowicz M, Gross T, Howard SC, Molyneux E, Moreno F, Pole JD, Pritchard-Jones K, Ramirez O, Ries LAG, Rodriguez-Galindo C, Shin HY, Steliarova-Foucher E, Sung L, Supriyadi E, Swaminathan R, Torode J, Vora T, Kutluk T, Frazier AL. Gupta S, et al. Among authors: ramirez o. Lancet Oncol. 2016 Apr;17(4):e163-e172. doi: 10.1016/S1470-2045(15)00539-2. Epub 2016 Mar 29. Lancet Oncol. 2016. PMID: 27300676 Review.
Development of paediatric non-stage prognosticator guidelines for population-based cancer registries and updates to the 2014 Toronto Paediatric Cancer Stage Guidelines.
Gupta S, Aitken J, Bartels U, Bhakta N, Bucurenci M, Brierley JD, De Camargo B, Chokunonga E, Clymer J, Coza D, Fraser C, Fuentes-Alabi S, Gatta G, Gross T, Jakab Z, Kohler B, Kutluk T, Moreno F, Nakata K, Nur S, Parkin DM, Penberthy L, Pole J, Poynter JN, Pritchard-Jones K, Ramirez O, Renner L, Steliarova-Foucher E, Sullivan M, Swaminathan R, Van Eycken L, Vora T, Frazier AL. Gupta S, et al. Among authors: ramirez o. Lancet Oncol. 2020 Sep;21(9):e444-e451. doi: 10.1016/S1470-2045(20)30320-X. Lancet Oncol. 2020. PMID: 32888473 Review.
149 results