. . "The nasal septum separates the left and right airways in the nose, dividing the two nostrils.It is depressed by the depressor septi nasi muscle."@en . "12730490" . "223"^^ . . "Nasal septum"@en . "A02.165.407.600" . . . . "s_08" . . "993"^^ . . "Nasal+septum"@en . .