Can someone please explain this, it is literally written as my doctors notes have. My free t3 t4 and tsh are all normal.
This is in relation to my parathyroid antibody level. Staining seen may also be due to interfering staining from other antibodies such as anti mitochondrial or adrenal antibodies. The parathyroid ab assay has no positive internal control available at present.
I'm so confused please help!