As we know, in windows phone 8, if we want to turn screen light off with app, we can call windows runtime component by p/invoke. example:
peripherally inserted central catheter (PICC) care, a nursing intervention from the Nursing Interventions Classification (NIC) defined as insertion and maintenance of a peripherally inserted central catheter either midline or centrally located. See also Nursing Interventions Classification.
Key points. 1  PICC is short for Peripherally Inserted Central Catheter. 2  A PICC may be the best way for some children to receive medicines and IV fluids or to have blood samples taken. 3  Your child will be given pain medicine so she will not feel any pain during the procedure.