TY  - RPRT
TI  - Backache in rheumatic practice.
AU  - J H YOUNG
PY  - 1952
DO  - 10.5694/j.1326-5377.1952.tb94493.x
UR  - https://pubmed.ncbi.nlm.nih.gov/13001455/
ID  - 13001455
ER  -