ABDULAZIZ YAHYA, ABDULLAH ALGHAMDI, A. A. N. D. A. B.; ESRAA SULAIMANI, MAHA GASSAS, A. A. M. B. Z. B. REASONS AND RATES OF BLOOD DONOR DEFERRAL IN A TERTIARY HOSPITAL IN SAUDI ARABIA: A CROSS-SECTIONAL STUDY. TPM 2025, 32, 932-938.