TY  - RPRT
TI  - Variability in diastolic time intervals with age.
AU  - P I Singh
AU  - N Kapoor
AU  - A K Sood
AU  - B K Maini
PY  - 1985
UR  - https://pubmed.ncbi.nlm.nih.gov/4055676/
ID  - 4055676
ER  -