TY - RPRT TI - BLOOD PRESSURE CHANGES DURING HUMAN SLEEP. AU - F SNYDER AU - J A HOBSON AU - F GOLDFRANK PY - 1963 DO - 10.1126/science.142.3597.1313 UR - https://pubmed.ncbi.nlm.nih.gov/14074846/ ID - 14074846 ER -