(1)
Schüller, H. M.; Scholten, P. E.; Lettinga, K.; Marti, R. K.; Van Noorden, C. J. F. High Cathepsin B Activity in Arthroplasty Interface Membranes: A Histochemical Study of 9 Loose Cemented Total Hip Prostheses. ActaO 1993, 64, 613-618.