[Eleven cases of occult hyperneophroma].
D000230:Adenocarcinoma; D000310:Adrenal Gland Neoplasms; D000328:Adult; D000368:Aged; D006801:Humans; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009378:Neoplasms, Multiple Primary