[On the problem of early diagnosis of amyloidosis by rectal biopsy].
D000368:Aged; D000686:Amyloidosis / Q000175:diagnosis*; D001706:Biopsy; D006801:Humans; D008875:Middle Aged; D012007:Rectum / Q000473:pathology
Zur Frage der Früherfassung der senilen Amyloidose mittels Rektalbiopsie.