This is a renal biopsy in which there is a focal lesion centered around a blood vessel.
This is a renal biopsy in which there is a focal lesion centered around a blood vessel.
肾活检，血管周围有局灶性病变，即血管炎。
This is a renal biopsy in which there is a focal lesion centered around a blood vessel.
肾活检，血管周围有局灶性病变，即血管炎。