TY  - RPRT
TI  - Progress and treatment.
AU  - R C GLEDHILL
AU  - A J SHILLITOE
PY  - 1952
DO  - 10.1136/bmj.1.4772.1336-a
UR  - https://pubmed.ncbi.nlm.nih.gov/14935253/
ID  - 14935253
ER  -