A52 - Late syphilis
A52.0 - Cardiovascular and cerebrovascular syphilis
A52.00 - Cardiovascular syphilis, unspecified
A52.01 - Syphilitic aneurysm of aorta
A52.02 - Syphilitic aortitis
A52.03 - Syphilitic endocarditis
A52.04 - Syphilitic cerebral arteritis
A52.05 - Other cerebrovascular syphilis
A52.06 - Other syphilitic heart involvement
A52.09 - Other cardiovascular syphilis
A52.1 - Symptomatic neurosyphilis
A52.10 - Symptomatic neurosyphilis, unspecified
A52.11 - Tabes dorsalis
A52.12 - Other cerebrospinal syphilis
A52.13 - Late syphilitic meningitis
A52.14 - Late syphilitic encephalitis
A52.15 - Late syphilitic neuropathy
A52.16 - Charcôt's arthropathy (tabetic)
A52.17 - General paresis
A52.19 - Other symptomatic neurosyphilis
A52.2 - Asymptomatic neurosyphilis
A52.3 - Neurosyphilis, unspecified
A52.7 - Other symptomatic late syphilis
A52.71 - Late syphilitic oculopathy
A52.72 - Syphilis of lung and bronchus
A52.73 - Symptomatic late syphilis of other respiratory organs
A52.74 - Syphilis of liver and other viscera
A52.75 - Syphilis of kidney and ureter
A52.76 - Other genitourinary symptomatic late syphilis
A52.77 - Syphilis of bone and joint
A52.78 - Syphilis of other musculoskeletal tissue
A52.79 - Other symptomatic late syphilis
A52.8 - Late syphilis, latent
A52.9 - Late syphilis, unspecified