If the clinician is clinically suspicious of Henoch-Schönlei

[mdass.]

If the clinician is clinically suspicious of Henoch-Schönlein purpura in a patient, which test is most likely to give a definitive diagnosis?
A. Urine protein electrophoresis
B. Skin biopsy
C. Serum complement levels
D. 24 h urine protein
E. CBC

Which of the following statements about Henoch-Schönlein purpura is true?
A. Henoch-Schönlein purpura treatment requires corticosteroids.
B. Henoch-Schönlein purpura treatment requires dialysis.
C. Henoch-Schönlein purpura treatment requires plasmapheresis.
D. Most cases of Henoch-Schönlein purpura spontaneously resolve within 1 month.
E. Most cases of Henoch-Schönlein purpura treatment are steadily progressive and typically manifest significant renal Pathology