Objectives: We aimed to comprehensively explore the etiology of granulomatous lobular mastitis (GLM) to optimize treatment programs. Methods: We collected 30 fresh mastitis samples for metagenomic next-generation sequencing. morphological observation. and analysis of the clinical information. https://www.chiggate.com/grahams-natural-c-eczema-dermatitis-relief-cream-120g-supply/