By Cheryl K. Smith
You probably already now that there is an increasing problem with antibiotic resistance in the world. Certain bacteria are becoming resistant to antibiotics so that they can no … Read More
Credit Card Identification Number
This number is recorded as an additional security precaution.
4 digit, non-embossed number printed above your account number on the front of your card.
3-digit, non-embossed number printed on the signature panel on the of the card immediately following the card account number.
3-digit, non-embossed number printed on the signature panel on the back of the card.