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What is A female presents with 3 cms painless ulcer with raised edges on Labia majra M/c cause is: and explain in detail?
Ans. is a, i.e. SyphilisRef: Williams Gynae 3rd/ed, p56"With pregnancy syphilis, the halltnark lesion is the chancre, in which spirochactes are abundant classically, it is an isolated non tender ulcer with raised sounded borders and an uninfected base." - Ref: Williams Gynae 3rd/ed, p56