![Defining normal ranges and centiles for heart and respiratory rates in infants and children: a cross-sectional study of patients attending an Australian tertiary hospital paediatric emergency department | Archives of Disease in Defining normal ranges and centiles for heart and respiratory rates in infants and children: a cross-sectional study of patients attending an Australian tertiary hospital paediatric emergency department | Archives of Disease in](https://adc.bmj.com/content/archdischild/100/8/733/F3.large.jpg)
Defining normal ranges and centiles for heart and respiratory rates in infants and children: a cross-sectional study of patients attending an Australian tertiary hospital paediatric emergency department | Archives of Disease in
![Measuring vital signs in children with fever at the emergency department: an observational study on adherence to the NICE recommendations in Europe | SpringerLink Measuring vital signs in children with fever at the emergency department: an observational study on adherence to the NICE recommendations in Europe | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs00431-020-03601-y/MediaObjects/431_2020_3601_Fig2_HTML.png)
Measuring vital signs in children with fever at the emergency department: an observational study on adherence to the NICE recommendations in Europe | SpringerLink
![Normal ranges of heart rate and respiratory rate in children from birth to 18 years of age: a systematic review of observational studies - The Lancet Normal ranges of heart rate and respiratory rate in children from birth to 18 years of age: a systematic review of observational studies - The Lancet](https://www.thelancet.com/cms/attachment/2001013510/2003814082/gr1.gif)