The term subcutaneous injection is identified in base64 scheme by the sequence c3ViY3V0YW5lb3VzIGluamVjdGlvbg==, while the MD5 signature is equal to 7e99ff79c501214fd4a23be02f7fca96. The ASCII encoding of subcutaneous injection in hexadecimal notation is 737562637574616e656f757320696e6a656374696f6e.