The term surgical procedure is identified in base64 scheme by the sequence c3VyZ2ljYWwgcHJvY2VkdXJl, while the MD5 signature is equal to 2c2e6bcdd71d8dd533fd0a9660d5fa6c. The ASCII encoding of surgical procedure in hexadecimal notation is 737572676963616c2070726f636564757265.