TY  - RPRT
TI  - Sleep induced PO2-changes in preterm infants.
AU  - M Gabriel
AU  - U Helmin
AU  - M Albani
PY  - 1980
DO  - 10.1007/bf01846036
UR  - https://pubmed.ncbi.nlm.nih.gov/7439201/
ID  - 7439201
ER  -