Serum protein electrophoresis

Actually, the platelet count, um, never came back right away just because the agglutination kinda messed up the platelet count, but they eventually, later in the day, were always able to, um, calculate the platelet count.

The patient-- The patient also had an SPEP and paraprotein assessment.

Um, that was normal.

Um, given the ureteral enhancement and the cervical lymphadenopathy and also this mild eosinophilia, we sent an IgG4 level as well, which was elevated at three oh eight.

Those are real...

You know, checking that SPEP, UPEP, and kappa and lambda light chain would be really, really essential.

At the same time, checking the immunoglobulin levels, IgG, IgM, IgA, to look if there is any elevation, abnormal elevation in these immunoglobulins would be key here.

And the other thing, taking the, because common things being common, right? We have to check the vitamin B12, folate.