Female genital injury-which findings have to be considered physiological using colposcopy with and without toluidine blue dye?

"Declarations Conflict of interestThe authors have no conflicts of interest to declare that are relevant to the content of this article. Ethical approvalAll procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the Ethics Committee II of the Medical Faculty Mannheim, Heidelberg University, Germany (2017-519 N-MA). Consent to participateInformed consent was obtained from all individual participants included in the study. Consent for publicationPatients signed informed consent regarding publishing their data and photographs. Conflict of interest The authors have no conflicts of interest to declare that are relevant to the content of this article."

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