“…Porcine models have been investigated in vitro due to the availability of porcine septum at a low cost [125]. While the porcine model shows promise in terms of the dimensions of the LLC [128], its septum exhibits different cellularity and form factor than the human septum [93,125]. Additionally, the porcine septum, like the rabbit, is protected by large thick nasal bones which may impede surgical access [125].…”