TY  - RPRT
TI  - Automatic timer for cryotherapy.
AU  - R Machemer
AU  - R Lashley
PY  - 1977
DO  - 10.1016/0002-9394(77)90203-3
UR  - https://pubmed.ncbi.nlm.nih.gov/835658/
ID  - 835658
ER  -