preferred_name: Atrophic and ill-defined retinal layers seen on optical coherence tomography (OCT)
preferred_name_lc: atrophic and ill-defined retinal layers seen on optical coherence tomography (oct)
label: Atrophic and ill-defined retinal layers seen on optical coherence tomography (OCT)
label_lc: atrophic and ill-defined retinal layers seen on optical coherence tomography (oct)