TY - JOUR T1 - Singing the Blues: Is It Really Cyanosis? JF - Respiratory Care SP - 1081 LP - 1084 VL - 53 IS - 8 AU - Amy Baernstein AU - Kelly M Smith AU - Joann G Elmore Y1 - 2008/08/01 UR - http://rc.rcjournal.com/content/53/8/1081.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -