| RSJ | Rectosigmoid junction |
|---|---|
| DEJ, dej | dentino-enamel junction; dermo-epidermal junction |
| QRS-ST | the junction between the QRS complex and the ST segment in the electrocardiogram [junction] |
| RS | radioscaphoid; random sample; rating schedule; Raynaud syndrome; recipient's serum; rectal sinus; re... |
| DEJ | Dermal-Epidermal Junction |