1. regular army 2. research assistant 3. residence assistant; resident assistant 4. rheumatoid arthritis 5. right ascension 6. Royal Academician; Royal Academy
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Rā definition: a sun god of Heliopolis, a universal creator worshiped throughout Egypt (typically represented as a hawk-headed man bearing on his head the ...
Rheumatoid arthritis (RA) is a chronic (long-lasting) autoimmune disease that mostly affects joints.
Jan 25, 2023 · An autoimmune disorder, rheumatoid arthritis occurs when your immune system mistakenly attacks your own body's tissues.
RA in British English · 1. Argentina (international car registration) · 2. rear admiral · 3. resident assistant (in a US educational institution) · 4. astronomy.
Rheumatoid arthritis (RA) is a systemic autoimmune disease characterized by inflammatory arthritis and extra-articular involvement.
Rheumatoid arthritis (RA) causes joint inflammation and pain. It happens when the immune system doesn't work properly and attacks the lining of the joints.
noun ancient Egyptian sun god with the head of a hawk; a universal creator; he merged with the god Amen as Amen-Ra to become the king of the gods.
Feb 18, 2022 · Rheumatoid arthritis is a type of arthritis where your immune system attacks the tissue lining the joints on both sides of your body.
An autoimmune disease that causes pain, swelling, and stiffness in the joints, and may cause severe joint damage, loss of function, and disability.
