ABSTRACT
Dosages of drugs are another example of ratios. Drug dosages are commonly expressed as the amount of drug that is administered per unit of body weight of the patient. For example, a dose might be expressed as: 2 5 m g 1 k g https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9780429282744/4b1628fb-c55b-4b9d-9fff-6f5f91cdcb42/content/C009_equ_0001.tif"/>
