marrow failure disease has the meaning given to such term in section 317X(d). (e) Authorization of appropriations There is authorized to be appropriated to carry out this section $2,000,000 for each of fiscal years 2019 through 2023. . (f) Diagnosis and quality of care for acquired bone marrow failure diseases (1) Grants The Secretary of Health and Human Services, acting through the Director of the Agency for Healthcare Research and Quality, shall award grants to entities to improve diagnostic practices and quality of care with respect to patients with acquired bone marrow failure diseases. (2) Authorization of appropriations There is authorized to be appropriated to carry out this section $2,000,000 for each of fiscal years 2019 through 2023. (g) Definition In this section, the term acquired bone marrow failure disease means— (1) myelodysplastic syndromes (MDS)