A good amount of your icons etc use "PB" as the abbreviation. In the US healthcare system, "PB" is often used for "professional billing," a function that the me

A good amount of your icons etc use "PB" as the abbreviation. In the US healthcare system, "PB" is often used for "professional billing," a function that the medical records department is often closely involved with. I can see this confusing the hospital customers who are providing the data.