Pediatric Bmi Scale What Pediatric Advanced Life Support Approved Tools Are Out There To Check The Estimated Weight Of A Child? ?

What Pediatric Advanced Life Support approved tools are out there to check the estimated weight of a child? ? - pediatric bmi scale

What Pediatric Advanced Life Support adopted tools are there to see the estimated weight of a child? What is BMI? O BSA? I do not understand because both require that you know the weight of the child. But if not, you can with an estimated weight ... Right?