Which symbol indicates that the description of a code has been revised?

The triangle symbol is used to indicate that the description of a code has been revised. In coding systems, particularly in the context of medical coding, symbols serve as important indicators for coders to understand updates and changes to codes or their descriptions. The triangle alerts coders that there has been a modification to the previously established description, signaling them to refer to the current coding guidelines for accurate coding practice. Recognizing and understanding these symbols is crucial for maintaining compliance with coding standards and ensuring accurate documentation in a healthcare setting.