Markedly elevated fetal hemoglobin in myeloid neoplasms: A potential diagnostic pitfall during hemoglobinopathy work-up. - Sehgal, Tushar; Rajpal, Sweta; Kumar, Narender; Naseem, Shano; Chhabra, Sanjeev; Trehan, Amita; Malhotra, Pankaj; Das, Reena; Sharma, Prashant (Journal of Laboratory Physicians, 2026)