<prompt> Pulmonary - renal syndrome is seen in all, EXCEPT:Goodpastures syndromeAntineutrophil cytoplasmic antibodies ANCA-associated small-vessel vasculitisLupus erythematosus, or cryoglobulinemiaMPGN  <response>: When the patients with RPGN present with lung hemorrhage from Goodpastures syndrome Antineutrophil cytoplasmic antibodies ANCA-associated small-vessel vasculitis Lupus erythematosus, or cryoglobulinemia Diagnosed as having a pulmonary-renal syndrome. Ref: Harrison-18, P-2337 