The term lymphangiography is identified in base64 scheme by the sequence bHltcGhhbmdpb2dyYXBoeQ==, while the MD5 signature is equal to 42f5f1b1f23d1340e1ec1a5e06453cb9. The ASCII encoding of lymphangiography in hexadecimal notation is 6c796d7068616e67696f677261706879.