In Linux, UNIX and any other POSIX-compliant operating system, the fg command continues a stopped job by running it in the foreground.
1 Midline incision or midline laparotomy-The most common incision for laparotomy is the midline incision, a vertical incision which follows the linea alba. 2  Midline incisions are particularly favoured in diagnostic laparotomy, as they allow wide access to most of the abdominal cavity.
Midline catheters are peripheral venous access devices that vary in length between 7.5 â 20 cm. Midlines are usually placed in the upper arm vein such as the basilic, brachial, or cephalic using an ultrasound for guidance. The tip of the midline catheter ends below the level of the axillary line.