[The APUD cells].
D002395:Catecholamines / Q000032:analysis; D006728:Hormones / Q000378:metabolism; D006801:Humans; D007413:Intestinal Mucosa / Q000166:cytology*; D007414:Intestinal Neoplasms / Q000378:metabolism; D008854:Microscopy, Electron; D012701:Serotonin / Q000032:analysis
D002395:Catecholamines; D006728:Hormones; D012701:Serotonin
Die APUD-Zellen