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 Custom Filters

Edit custom filters

Results by year

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

Year Number of Results
2012 1
2013 2
2014 5
2015 4
2016 1
2017 8
2018 10
2019 10
2020 9
2021 9
2022 9
2023 11
2024 5
2025 10
2026 3

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

74 results

Results by year

Filters applied: . Clear all
Page 1
Kniegelenkspunktion.
Petersen W, Achtnich A. Petersen W, et al. Among authors: achtnich a. Unfallchirurgie (Heidelb). 2023 Nov;126(11):872. doi: 10.1007/s00113-023-01370-5. Epub 2023 Sep 15. Unfallchirurgie (Heidelb). 2023. PMID: 37712983 German. No abstract available.
Authors' Reply.
Achtnich A, Herbst E, Imhoff AB, Petersen W. Achtnich A, et al. Arthroscopy. 2017 Apr;33(4):694-695. doi: 10.1016/j.arthro.2017.01.029. Arthroscopy. 2017. PMID: 28372699 No abstract available.
[Ligament bracing-augmentation techniques for ligament ruptures].
Petersen W, Achtnich A. Petersen W, et al. Among authors: achtnich a. Oper Orthop Traumatol. 2025 Dec;37(6):385-386. doi: 10.1007/s00064-025-00923-8. Epub 2025 Dec 2. Oper Orthop Traumatol. 2025. PMID: 41329360 German. No abstract available.
The Treatment of Non-Traumatic Meniscus Lesions.
Petersen W, Achtnich A, Lattermann C, Kopf S. Petersen W, et al. Among authors: achtnich a. Dtsch Arztebl Int. 2015 Oct 16;112(42):705-13. doi: 10.3238/arztebl.2015.0705. Dtsch Arztebl Int. 2015. PMID: 26554420 Free PMC article.
Authors' Reply.
Achtnich A, Imhoff AB, Petersen W, Herbst E. Achtnich A, et al. Arthroscopy. 2017 May;33(5):888-889. doi: 10.1016/j.arthro.2017.02.023. Arthroscopy. 2017. PMID: 28476366 No abstract available.
Rehabilitation volume, psychological readiness, and motor function are important factors for a successful return to sport after anterior cruciate ligament reconstruction: A 2-year follow-up cohort study.
Niederer D, Keller M, Jakob S, Wießmeier M, Petersen W, Schüttler KF, Efe T, Mengis N, Ellermann A, Guenther D, Brandl G, Engeroff T, Drews B, Achtnich A, Best R, Pinggera L, Schoepp C, Krause M, Groneberg DA, Stein T. Niederer D, et al. Among authors: achtnich a. J Sci Med Sport. 2025 Jul;28(7):553-562. doi: 10.1016/j.jsams.2025.02.010. Epub 2025 Mar 7. J Sci Med Sport. 2025. PMID: 40089432 Free article.
[Rupture of the proximal hamstring tendon].
Willinger L, Achtnich A, Imhoff AB, Lacheta L. Willinger L, et al. Among authors: achtnich a. MMW Fortschr Med. 2018 Jun;160(12):39-41. doi: 10.1007/s15006-018-0704-9. MMW Fortschr Med. 2018. PMID: 29943012 Review. German. No abstract available.
74 results