Beri-beri in Blackpool.
D000368:Aged; D001602:Beriberi / Q000175:diagnosis* / Q000188:drug therapy / Q000453:epidemiology; D004739:England; D005260:Female; D006801:Humans; D007501:Iron / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D014803:Vitamin B Complex / Q000627:therapeutic use
D014803:Vitamin B Complex; D007501:Iron