title: Problems of chorioretinal biopsy.
mesh_terms: D000328:Adult; D000368:Aged; D000818:Animals; D001706:Biopsy / Q000009:adverse effects / Q000379:methods; D002829:Choroid / Q000473:pathology*; D004285:Dogs; D006801:Humans; D008875:Middle Aged; D012160:Retina / Q000473:pathology*