[Historical remarks on reports on entoptic phenomena in digitalis therapy].
D004070:Digitalis / Q000633:toxicity*; D004071:Digitalis Glycosides; D006801:Humans; D010936:Plant Extracts; D014788:Vision, Entoptic; D014785:Vision, Ocular / Q000494:pharmacology*
D004071:Digitalis Glycosides; D010936:Plant Extracts
DIGITALIS/toxicology; VISION/pharmacology