CHICAGO—Medications have frequently been implicated as a cause of musculoskeletal complaints, including persistent arthralgias, arthritis and myalgias.1 The list of offending agents is diverse, and the degree of symptoms is variable. In the world of transplant recipients, this list is exhaustive and includes immunosuppressive agents (cyclosporine, tacrolimus); myeloid growth factors, such as G-CSF; antibiotics (quinolones);…