Which Department of Health and Human Services federal government agencies provide official guidelines for coding and reporting using ICD-10-CM?

According to the Patient's Bill of Rights, the following is true regarding emergency care:

A. the care must be received in a contracted facility. B. the care can include all services for that episode. C. the care can include screening and stabilization of the patient's condition. D. there may be a financial penalty for non-network care.

Allergic ________ is a hypersensitivity reaction to various airborne allergens.

Fill in the blank(s) with the appropriate word(s).