TY  - RPRT
TI  - Backache in pregnancy.
AU  - M J Mantle
AU  - R M Greenwood
AU  - H L Currey
PY  - 1977
DO  - 10.1093/rheumatology/16.2.95
UR  - https://pubmed.ncbi.nlm.nih.gov/141093/
ID  - 141093
ER  -