S Food and Drug Administration (FDA) on May 2, 2006 for the treatment of patients with myelodysplastic syndromes (MDS) including previously treated and untreated, de novo and secondary MDS of all French-American-British (FAB) subtypes (refractory anemia, refractory anemia with ringed sideroblasts, refractory anemia with excess blasts, refractory anemia with excess blasts in transformation, and chronic myelomonocytic leukemia), and Intermediate-1, Intermediate-2, and High-Risk International Prognostic Scoring System (IPSS) groups.
What does RA stand for?
RA stands for Refractory Anemia (blood disorder)
This definition appears very frequently and is found in the following Acronym Finder categories:
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See other definitions of RA
We have 122 other meanings of RA in our Acronym Attic
- Red Alert
- Red Alert (computer game)
- Red Armageddon (gaming clan)
- Red Armor (gaming)
- Red Armour (Quake)
- Red Army (counterstrike gaming clan)
- Red Army (WWII Soviet army)
- reduced ameloblasts
- Reduction Area
- Reduction in Area
Samples in periodicals archive:
The bone marrow aspirate smear revealed moderate erythroid hyperplasia with severe dysplasia, suggesting a refractory anemia type of myelodysplastic syndrome.