Oral symptom intensity, health-related quality of life, and correlative salivary cytokines in adult survivors of hematopoietic stem cell transplantation with oral chronic graft-versus-host disease. - Fall-Dickson JM; Mitchell SA; Marden S; Ramsay ES; Guadagnini JP; Wu T; St John L; Pavletic SZ (Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation, 2010)