L. Kleijn

Osteomyelitis treated with gentamicin-PMMA beads: 100 patients followed for 1-12 years.

G. Walenkamp, M. de Leeuw, L. Kleijn, 1998, Acta orthopaedica Scandinavica.

Fractures of the Proximal Tibia Associated with Longterm Use of Methotrexate: 3 Case Reports and a Review of Literature

L. Meier, R. D. de Nijs, T. Westgeest, 2010, The Journal of Rheumatology.

Functional outcome of knee arthroplasty is dependent upon the evaluation method employed

I. Heyligers, B. Grimm, Will G M Meyers, 2009, European Journal of Orthopaedic Surgery & Traumatology.

Functional improvement after unicompartmental knee replacement: a follow-up study with a performance based knee test

Arnold D. M. Kester, Bernd Grimm, I. Heyligers, 2007, Knee Surgery, Sports Traumatology, Arthroscopy.

Limited benefits of the direct anterior approach in primary hip arthroplasty: A prospective single centre cohort study.

J. Jelsma, H. Lacroix, P. Eggen, 2017, Journal of orthopaedics.

Regarding "Subacromial pain pump use with arthroscopic shoulder surgery: A short-term prospective study of complications in 583 patients"

B. Pijls, L. Kleijn, 2009, Journal of shoulder and elbow surgery.