The term preclinical phase is identified in base64 scheme by the sequence cHJlY2xpbmljYWwgcGhhc2U=, while the MD5 signature is equal to 8c8ff11fbbb6a1ff4849c5deb43e02f7. The ASCII encoding of preclinical phase in hexadecimal notation is 707265636c696e6963616c207068617365.