The term extrauterine pregnancy is identified in base64 scheme by the sequence ZXh0cmF1dGVyaW5lIHByZWduYW5jeQ==, while the MD5 signature is equal to f99f995d537327d1cb67278843974e6b. The ASCII encoding of extrauterine pregnancy in hexadecimal notation is 657874726175746572696e6520707265676e616e6379.