المؤلفون: Hynninen, Marja S., Niemi, Tomi T., P??yhi??, Reino, Raininko, Elina I., Salmenper??, Markku T., Lep??ntalo, Mauri J., Railo, Mikael J., Tallgren, Minna K.

المصدر: Anesthesia & Analgesia ; volume 102, issue 6, page 1638-1645 ; ISSN 0003-2999

الاتاحة: http://dx.doi.org/10.1213/01.ane.0000219590.79796.66
https://journals.lww.com/10.1213/01.ANE.0000219590.79796.66