Reversible farmakologiske virkninger bestod af minimale, forbigående fald i serum- IgG og minimalt til svært lymfoidt tab i germinale centre i milten og/ eller lymfekirtler.
Reversible pharmacological effects consisted of minimal transient decreases in serum IgG and minimal to severe lymphoid depletion of germinal centres in the spleen and/ or lymph nodes.