TY  - RPRT
TI  - [The basic ECG (night ECG); its recognition and diagnostic value].
AU  - G DAMM
AU  - F HAMMER
AU  - W PRETZSCH
PY  - 1955
DO  - 10.1055/s-0028-1116331
UR  - https://pubmed.ncbi.nlm.nih.gov/14352745/
ID  - 14352745
ER  -