Advanced practice providers can play a key role in providing patients with chronic lymphocytic leukemia with autoimmune disease testing and referring them to rheumatology when appropriate.

A titer from passive RhIG administration may reach 1:4; a titer ≥ 1:8 requires further investigation for RhD alloimmunization. [1] Measurement of the amount of anti-D antibody in the plasma is ...

The specific cause for C.M.'s high anti-D antibody titer may remain unknown. Lessons learned from this case include a quality improvement opportunity to review the protocol for standardization of ...