TY  - RPRT
TI  - Myocardium wall thickness transducer and measuring method
AU  - Feldstein, C.
AU  - Lewis, G. W.
AU  - Silver, R. H.
AU  - Culler, V. H.
PY  - 1976
UR  - https://ntrs.nasa.gov/citations/19760022807
ID  - 19760022807
ER  -