MR Angiography (MRA) MR angiography (MRA) uses a powerful magnetic field, radio waves and a computer to evaluate blood vessels and help identify abnormalities or diagnose atherosclerotic (plaque) disease.
Dial a caller ID block code before the phone number. In the USA, dial *67 proceeding the number. In the UK, dial 141. So for example if you need to call 212-555-5555, Dial *67â¦-212-555-555 instead. Your caller will see a message that says caller ID blocked..
Summary. If your mobile phone is SIM locked and asking for the PUC or PUK number follow our above instructions on how to find the PUK code. Use our list to find the wireless network that your SIM card is blocked on to contact them for the PUK number.Enter the code and donât forget to set a new PIN.s it showing a Locked SIM message? Does it ask for a PUK code? If it asking for a PUK key then you have probably messed with the security settings on your cell phone and the SIM card is now blocked. The PUK (or PUC) number is the PIN code needed to unfreeze the sim card.