Investigation of choice for CONFIRMING Henoch Schonlein purpura is -

Investigation of choice for
CONFIRMING Henoch Schonlein
purpura is -
a) Serum IgA levels
b) CRP levels
c) Renal Biopsy
d) DTPA
Correct Answer - C
Amswer= C. Renal Biopsy
Biopsy of the kidney may be performed both to establish the
diagnosis or to assess the severity of already suspected kidney
disease.