https://dumas.ccsd.cnrs.fr/dumas-02877811 2020 France dissertations, academic evaluation studies as topic breast, nos General studies operative procedure, nos excision, nos General studies mastectomy, segmental General studies General studies surgical margins Surgery General studies General studies Preserved food swelling, nos qualitative evaluation General studies anesthesia, general general anesthesia, nos data collection Margins of Excision Anesthesia