I am developing a voip app in windows phone 8 which I want to turn off screen when user tries to hear through earpiece during call.
A PICC line is a long, thin, hollow tube that a doctor or nurse puts into a vein above the bend of your elbow. It is used to give you chemotherapy and other medicines. A PICC line is a long, thin, hollow tube that a doctor or nurse puts into a vein above the bend of your elbow.
Answers. Best Answer: A PICC line is a more recent development using a line which is inserted into one of the large veins in the arm (usually near the bend of the elbow) from where it is threaded into the superior vena cava.The initials PICC stand for peripherally inserted central catheter.nswers. Best Answer: A PICC line is a more recent development using a line which is inserted into one of the large veins in the arm (usually near the bend of the elbow) from where it is threaded into the superior vena cava.