preferred_name: Pigmentation consists of closely packed pigment granules in the retina pigment epithelium (RPE)
preferred_name_lc: pigmentation consists of closely packed pigment granules in the retina pigment epithelium (rpe)
label: Pigmentation consists of closely packed pigment granules in the retina pigment epithelium (RPE)
label_lc: pigmentation consists of closely packed pigment granules in the retina pigment epithelium (rpe)