TY  - RPRT
TI  - Serum creatine kinase levels.
AU  - A E Emery
AU  - A M Spikesman
PY  - 1970
DO  - 10.1136/bmj.2.5712.790-a
UR  - https://pubmed.ncbi.nlm.nih.gov/5428749/
ID  - 5428749
ER  -