Vital Signs Log Book: Vital Signs Log Book For Nurses , Complete Health Monitoring Record Log for Blood Pressure, Blood Sugar, Heart Rate, Oxygen Level, Temperature & Weight [GraiG, Webb publishing] on Amazon.com. *FREE* shipping on qualifying offers. Vital Signs Log Book: Vital Signs Log Book For Nurses , Complete Health Monitoring Record Log for Blood Pressure, Blood Sugar, Heart Rate, Oxygen Level, Temperature & Weight