TY  - RPRT
TI  - Letter: Unexplained tetanic spasms.
AU  - S N Slaffer
PY  - 1974
DO  - 10.1016/s0140-6736(74)90193-7
UR  - https://pubmed.ncbi.nlm.nih.gov/4139572/
ID  - 4139572
ER  -