Non-Puerperal Mastitis Database2024.12

Since its inception in December 2021, the Non-Puerperal Mastitis Database (NPMD) has retrospectively collected data from patients with non-puerperal mastitis who visited the Sichuan Provincial Maternal and Child Health Hospital in previous years. These patients have been followed up regularly, and the database content has been continuously updated. The last follow-up occurred in June 2024.