Colorectal Cancer and Intestinal Protozoan Infections: Prevalence, Risk Factors, and Molecular Confirmation in Western Iran: A Descriptive Case‐Control Study - Alireza Moayyedkazemi; Amal Khudair Khalaf; Sima Nik Khah Behnamiri; Asghar Sepahvand; Neda Niazi; Maryam Sepahvand; Hossein Mahmoudvand (Health Science Reports, 2026)