TY  - RPRT
TI  - [A computerized informational-diagnostic package for performing electrocardiographic studies].
AU  - S V Ivlev
AU  - D V Davydov
AU  - A I Egorov
AU  - V E Trapezin
UR  - https://pubmed.ncbi.nlm.nih.gov/8668021/
ID  - 8668021
ER  -