A56.3 Chlamydial infection of anus and rectum

The following code(s) above A56.3 may contain annotation back-references that may be applicable to A56.3:

• Certain infectious and parasitic diseases (A00-B99)

Diagnosis Index

Chlamydia, Chlamydial A74.9
- Proctitis A56.3
Disease, Diseased - see also Syndrome
- Venereal A64 - see also Disease, sexually transmitted
-- Chlamydial NEC A56.8
--- Anus A56.3
--- Rectum A56.3
Infection, Infected, Infective B99.9
- Chlamydia, Chlamydial A74.9
-- Anus A56.3
-- Rectum A56.3
Proctitis K62.89
- Chlamydial A56.3