[초심방-심전도사례] Sinus bradycardia, PR prolongation. freq PACs, occ non-conducted
15
0
0
0
[초심방-심전도사례] ST change
25
1
0
0
[초심방-초음파사례]Hyperechogenic lesion on renal medulla
18
0
0
0
[초음파 임상케이스]Gallbladder empyema (suppurative cholecystitis)
42
0
0
0