TY  - JOUR
AU  - Butler, R. Weeden
DO  - doi:10.1302/0301-620X.53B2.230
UR  - https://doi.org/10.1302/0301-620X.53B2.230
TI  - SPONTANEOUS ANTERIOR FUSION OF VERTEBRAL BODIES
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 53-B
IS  - 2
PY  - 1971
SP  - 230
EP  - 235
ER  -