Review Cobalt, chromium, and nickel concentrations in body fluids of patients with porous-coated knee or hip prostheses.
Sunderman FW Jr, Hopfer SM, Swift T, Rezuke WN, Ziebka L, Highman P, Edwards B, Folcik M, Gossling HR. J Orthop Res. 1989; 7(3):307-15.