A new opinion on the origin of Hassall's corpuscles.
D000313:Adrenal Medulla / Q000166:cytology*; D000818:Animals; D001001:Anura / Q000033:anatomy & histology; D004285:Dogs / Q000033:anatomy & histology; D006801:Humans; D008297:Male; D051379:Mice / Q000033:anatomy & histology; D008854:Microscopy, Electron; D011200:Poultry / Q000033:anatomy & histology; D011817:Rabbits / Q000033:anatomy & histology; D012911:Snakes / Q000033:anatomy & histology; D013950:Thymus Gland / Q000166:cytology*; D014426:Turtles / Q000033:anatomy & histology