The term intramuscular injection is identified in base64 scheme by the sequence aW50cmFtdXNjdWxhciBpbmplY3Rpb24=, while the MD5 signature is equal to 361fb0891a1f70ad7c2afea6cf1cd4c3. The ASCII encoding of intramuscular injection in hexadecimal notation is 696e7472616d757363756c617220696e6a656374696f6e.