https://joy.videvo.net/videvo_files/video/free/2015-01/large_watermarked/Med_21__Videvo_preview.mp4 Keyhole Surgery Equipment 1 A close up of the workings of keyhole surgery apparatus. Ungraded Prores file. 1080papparatusequipmenthospitalkey holekeyholemedicalsurgeonsurgerysurgicaltooltools