| RLS | recursive least square; restless leg syndrome; Ringer lactate solution; Roussy-Levy syndrome |
|---|---|
| RS | radioscaphoid; random sample; rating schedule; Raynaud syndrome; recipient's serum; rectal sinus; re... |
| UW solution | University of Wisconsin solution |
| BSS | Bachelor of Sanitary Science; balanced salt solution; Bernard-Soulier syndrome; black silk suture; b... |
| HAS | Hamilton Anxiety Scale; health advisory service; highest asymptomatic [dose]; hospital administrativ... |