Assertion: nephritis's function | /r/HasAspect | severe proliferative lesions
Facets:
Source sentences:
text: In patients who do not respond to corticosteroids alone, who have unacceptable toxicity to corticosteroids, who have worsening renal function, who have severe proliferative lesions, or who have evidence of sclerosis on renal biopsy specimens, use immunosuppressive drugs in addition to corticosteroids.