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

282 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Association between immediate initiation of intramuscular interferon beta-1a at the time of a clinically isolated syndrome and long-term outcomes: a 10-year follow-up of the Controlled High-Risk Avonex Multiple Sclerosis Prevention Study in Ongoing Neurological Surveillance.
Kinkel RP, Dontchev M, Kollman C, Skaramagas TT, O'Connor PW, Simon JH; Controlled High-Risk Avonex Multiple Sclerosis Prevention Study in Ongoing Neurological Surveillance Investigators. Kinkel RP, et al. Among authors: kollman c. Arch Neurol. 2012 Feb;69(2):183-90. doi: 10.1001/archneurol.2011.1426. Epub 2011 Oct 10. Arch Neurol. 2012. PMID: 21987393 Clinical Trial.
IM interferon beta-1a delays definite multiple sclerosis 5 years after a first demyelinating event.
Kinkel RP, Kollman C, O'Connor P, Murray TJ, Simon J, Arnold D, Bakshi R, Weinstock-Gutman B, Brod S, Cooper J, Duquette P, Eggenberger E, Felton W, Fox R, Freedman M, Galetta S, Goodman A, Guarnaccia J, Hashimoto S, Horowitz S, Javerbaum J, Kasper L, Kaufman M, Kerson L, Mass M, Rammohan K, Reiss M, Rolak L, Rose J, Scott T, Selhorst J, Shin R, Smith C, Stuart W, Thurston S, Wall M; CHAMPIONS Study Group. Kinkel RP, et al. Among authors: kollman c. Neurology. 2006 Mar 14;66(5):678-84. doi: 10.1212/01.wnl.0000200778.65597.ae. Epub 2006 Jan 25. Neurology. 2006. PMID: 16436649 Clinical Trial.
Baseline factors related to endothelial cell loss following penetrating keratoplasty.
Lass JH, Beck RW, Benetz BA, Dontchev M, Gal RL, Holland EJ, Kollman C, Mannis MJ, Price F Jr, Raber I, Stark W, Stulting RD, Sugar A; Cornea Donor Study Investigator Group. Lass JH, et al. Among authors: kollman c. Arch Ophthalmol. 2011 Sep;129(9):1149-54. doi: 10.1001/archophthalmol.2011.102. Epub 2011 May 9. Arch Ophthalmol. 2011. PMID: 21555600 Free PMC article.
Recipient risk factors for graft failure in the cornea donor study.
Sugar A, Tanner JP, Dontchev M, Tennant B, Schultze RL, Dunn SP, Lindquist TD, Gal RL, Beck RW, Kollman C, Mannis MJ, Holland EJ; Cornea Donor Study Investigator Group. Sugar A, et al. Among authors: kollman c. Ophthalmology. 2009 Jun;116(6):1023-8. doi: 10.1016/j.ophtha.2008.12.050. Epub 2009 Apr 23. Ophthalmology. 2009. PMID: 19395036 Free PMC article. Clinical Trial.
The effect of donor age on corneal transplantation outcome results of the cornea donor study.
Cornea Donor Study Investigator Group; gal RL, Dontchev M, Beck RW, Mannis MJ, Holland EJ, Kollman C, Dunn SP, Heck EL, Lass JH, Montoya MM, Schultze RL, Stulting RD, Sugar A, Sugar J, Tennant B, Verdier DD. Cornea Donor Study Investigator Group, et al. Among authors: kollman c. Ophthalmology. 2008 Apr;115(4):620-626.e6. doi: 10.1016/j.ophtha.2008.01.003. Ophthalmology. 2008. PMID: 18387407 Free PMC article. Clinical Trial.
Endothelial cell density to predict endothelial graft failure after penetrating keratoplasty.
Lass JH, Sugar A, Benetz BA, Beck RW, Dontchev M, Gal RL, Kollman C, Gross R, Heck E, Holland EJ, Mannis MJ, Raber I, Stark W, Stulting RD; Cornea Donor Study Investigator Group. Lass JH, et al. Among authors: kollman c. Arch Ophthalmol. 2010 Jan;128(1):63-9. doi: 10.1001/archophthalmol.2010.128.63. Arch Ophthalmol. 2010. PMID: 20065219 Free PMC article.
Donor age and corneal endothelial cell loss 5 years after successful corneal transplantation. Specular microscopy ancillary study results.
Cornea Donor Study Investigator Group; Lass JH, Gal RL, Dontchev M, Beck RW, Kollman C, Dunn SP, Heck E, Holland EJ, Mannis MJ, Montoya MM, Schultze RL, Stulting RD, Sugar A, Sugar J, Tennant B, Verdier DD. Cornea Donor Study Investigator Group, et al. Among authors: kollman c. Ophthalmology. 2008 Apr;115(4):627-632.e8. doi: 10.1016/j.ophtha.2008.01.004. Ophthalmology. 2008. PMID: 18387408 Free PMC article. Clinical Trial.
The effect of ABO blood incompatibility on corneal transplant failure in conditions with low-risk of graft rejection.
Dunn SP, Stark WJ, Stulting RD, Lass JH, Sugar A, Pavilack MA, Smith PW, Tanner JP, Dontchev M, Gal RL, Beck RW, Kollman C, Mannis MJ, Holland EJ; Cornea Donor Study Investigator Group. Dunn SP, et al. Among authors: kollman c. Am J Ophthalmol. 2009 Mar;147(3):432-438.e3. doi: 10.1016/j.ajo.2008.09.021. Epub 2008 Dec 4. Am J Ophthalmol. 2009. PMID: 19056078 Free PMC article. Clinical Trial.
282 results