Long-Term Clinical Consequences of Severe Oral Mucositis in Survivors of Lip, Oral Cavity, and Pharynx Cancer Versus Leukemia: A Propensity-Score-Matched Comparative Cohort Study Using Real-World Data. - Satheeshkumar PS; Gopalakrishnan V; Epstein JB; Pili R (Medical sciences (Basel, Switzerland), 2026)