TY  - RPRT
TI  - [Study of sinus variability using temporal and spectral analysis: value and perspectives].
AU  - A Bilge
AU  - L Piérard
AU  - H Kulbertus
PY  - 1995
UR  - https://pubmed.ncbi.nlm.nih.gov/7724940/
ID  - 7724940
ER  -