Interlobar effusion.
D006332:Cardiomegaly / Q000000981:diagnostic imaging / Q000209:etiology; D006333:Heart Failure / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D008722:Methods; D010996:Pleural Effusion / Q000000981:diagnostic imaging* / Q000209:etiology; D011859:Radiography