What does Ra stand for?

The list of Ra abbreviation meanings.

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1,208 entry under topic. ×

2
Room Air(Medicine)
2
Radial(Medicine)
2
Radioactivity(Medicine)
2
Rayleigh number(Medicine)
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APASmart Define. (2017). ra. Retrieved September 28, 2026, from http://smartdefine.org/ra/abbreviations/f/Medicine
ChicagoSmart Define. 2017. "ra" http://smartdefine.org/ra/abbreviations/f/Medicine (accessed September 28, 2026).
HarvardSmart Define 2017, ra, Smart Define, viewed 28 September, 2026, <http://smartdefine.org/ra/abbreviations/f/Medicine>.
MLASmart Define. "ra" 21 December 2017. Web. 28 September 2026. <http://smartdefine.org/ra/abbreviations/f/Medicine>