bn:00632126n
Noun Concept
Categories: Membrane biology
EN
pterygium  pterygia  Pterygium formation  Pterygium of nail  pterygiums
EN
Pterygium refers to any wing-like triangular membrane occurring in the neck, eyes, knees, elbows, ankles or digits. Wikipedia
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EN
Pterygium refers to any wing-like triangular membrane occurring in the neck, eyes, knees, elbows, ankles or digits. Wikipedia
A triangular membrane occurring in eyes Wikipedia Disambiguation
Winglike triangular membrane occurring in the neck, knees, elbows, ankles or digits Wikidata
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Wikidata