The term pulmonary congestion is identified in base64 scheme by the sequence cHVsbW9uYXJ5IGNvbmdlc3Rpb24=, while the MD5 signature is equal to f6f15dff0f4dea655423857128884146. The ASCII encoding of pulmonary congestion in hexadecimal notation is 70756c6d6f6e61727920636f6e67657374696f6e.