One Criticism of Diagnostic Labels Is That

One criticism of diagnostic labels is that

A) the multiaxial system is so complicated to use that few people are able to use it well.
B) there are so many different systems of diagnosis that it is hard to understand what an individual diagnosis means.
C) they can influence both other people's and the diagnosed person's perception of themselves in negative ways.
D) they make other information unnecessary, so restrict the type of services that insurance will cover.