Key term: disc degeneration

Article 1978;4 suppl 1:47-53   pdf
Radiologically detectable lumbar disc degeneration in concrete reinforcement workers.
Wiikeri M, Nummi J, Riihimäki H, Wickström G
 
Original article 1981;7(1):18-30   pdf
Felling work, low-back pain and osteoarthritis.
Sairanen E, Brüshaber L, Kaskinen M