The term reticuloendothelial system is identified in base64 scheme by the sequence cmV0aWN1bG9lbmRvdGhlbGlhbCBzeXN0ZW0=, while the MD5 signature is equal to 4eb0cb8dd559a2d12afef392d01f9054. The ASCII encoding of reticuloendothelial system in hexadecimal notation is 7265746963756c6f656e646f7468656c69616c2073797374656d.