TY  - RPRT
TI  - Cation balance in biological systems.
AU  - R J Williams
AU  - E C Wacker
PY  - 1967
DO  - 10.1001/jama.201.1.96
UR  - https://pubmed.ncbi.nlm.nih.gov/6071703/
ID  - 6071703
ER  -