TY - RPRT TI - Correlation between electroencephalography and heart rate variability during sleep. AU - Mina Ako AU - Tokuhiro Kawara AU - Sunao Uchida AU - Shinichi Miyazaki AU - Kyoko Nishihara AU - Junko Mukai AU - Kenzo Hirao AU - Junya Ako AU - Yoshiro Okubo PY - 2003 DO - 10.1046/j.1440-1819.2003.01080.x UR - https://pubmed.ncbi.nlm.nih.gov/12519456/ ID - 12519456 ER -