[Differential diagnosis of varicose and gummatous ulcers of the lower extremities].
D003937:Diagnosis, Differential; D006801:Humans; D035002:Lower Extremity; D013587:Syphilis; D014456:Ulcer; D014648:Varicose Veins
SYPHILIS; VARICOSE VEINS
Diferntsial'naia diagnostika varikoznykh i gummoznykh iazv goleni.