Home›Browse›1型2色覚🌐日本語EnglishBahasa IndonesiaDeutschEspañolFrançaisPolskiРусский日本語EntityQ1300720· pop 71型2色覚Sign in to saveAlso known as Protan defect, protanope, red color blindness, CBPhuman disease, red color blindnessAvailable in 6 languagesEspañolDeutschBahasa IndonesiaCatalanGalicianPolskivia Wikidata sitelinks · CC0