The term open-angle glaucoma is identified in base64 scheme by the sequence b3Blbi1hbmdsZSBnbGF1Y29tYQ==, while the MD5 signature is equal to fa9b012ad67176af20285d6855e23d81. The ASCII encoding of open-angle glaucoma in hexadecimal notation is 6f70656e2d616e676c6520676c6175636f6d61.