🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaالعربية日本語EntityQ3329800· pop 8cobalaminREDIRECT Vitamin B12ArticleREDIRECT Vitamin B12Available in 7 languagesEspañolالعربيةBahasa IndonesiaBosnianMacedonianUkrainianvia Wikidata sitelinks · CC0Connectionsvitamin B12Entity