A51 — Early syphilis

Descendentes
Código	Descripción
A510	Primary genital syphilis
A511	Primary anal syphilis
A512	Primary syphilis of other sites
A513	Secondary syphilis of skin and mucous membranes
A514	Other secondary syphilis
A515	Early syphilis, latent
A519	Early syphilis, unspecified

Rúbrica de la agregación CIM-10 (en) a la cual pertenece

A50-A64 Infections with a predominantly sexual mode of transmission