Alterations in Breast Tissue Morphology and Androgen Receptor Expression Following Masculinizing Gender-Affirming Hormone Therapy in Transgender Men - Poonpissamai Suwajo; Thawin Techapongsatorn; Adiluck Pisutpunya; Kasama Nilprapha; Jiraroch Meevassana; Apichai Angspatt; Kroonpong Iampenkhae; Saranpong Pornsinsirirak (Transgender Health, 2026)