Explainable multimodal fusion for breast carcinoma diagnosis: A systematic review, open problems, and future directions. - Mohammad Mehedi Hassan; Anika Tahsin; Md. Golam Rabiul Alam; Deema Alzamil; Sahil Garg; Md. Zia Uddin; Nurul Choudhury; Giancarlo Fortino (Comput. Methods Programs Biomed., 2026)