Pekka Paavolainen

Total hip arthroplasty for primary osteoarthritis in patients fifty-five years of age or older. An analysis of the Finnish arthroplasty registry.

Pekka Pulkkinen, Antti Eskelinen, A. Eskelinen, 2008, The Journal of bone and joint surgery. American volume.

The incidence of knee arthroplasty for primary osteoarthritis grows rapidly among baby boomers: a population-based study in Finland.

Jarkko Leskinen, Heini Huhtala, Antti Eskelinen, 2012, Arthritis and rheumatism.

The Finnish Arthroplasty Register: Report of the hip register

P. Paavolainen, P. Pulkkinen, T. Puolakka, 2001, Acta orthopaedica Scandinavica.