TY  - RPRT
TI  - [Tissue optical properties studied by a photoplethysmographic method].
AU  - M T Aleksandrov
AU  - V K Osipov
AU  - I V Chernousova
AU  - V V Chernyĭ
UR  - https://pubmed.ncbi.nlm.nih.gov/3456660/
ID  - 3456660
ER  -