Other diseases caused by chlamydiae - A70-A74
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- sexually transmitted chlamydial diseases (A55-A56)
These ranges represents Categories of Other diseases caused by chlamydiae. The "A70-A74" signifies that these are the diseases within this broad section.