title: [Problem of pustular syphilids].
mesh_terms: D000293:Adolescent; D000328:Adult; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D004473:Ecthyma / Q000175:diagnosis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011711:Pyoderma / Q000175:diagnosis; D013591:Syphilis, Cutaneous / Q000175:diagnosis*
vernacular_title: K voprosu o pustuleznykh sifilidakh.