Chigadzirwa tsananguro Iyo modhi yakaumbwa nezvikamu zvinomwe, kusanganisira yepakati sagittal chikamu chelarynx, coronal chikamu nemapapu, uye yakaratidza zvimiro zvelarynx, trachea, moyo muchipfuva, kuruboshwe nekurudyi mapapu, uye esophageal hiatus. uye aortic hiatus pamusoro pe diaphragm, ine huwandu hwe51 zviratidzo.