Sleep Disorders
Sleep and medical disorders
Feb. 05, 2023
This is an image preview.
Start a Free Account
to view the full image.
-
Nearly 3,000 illustrations, including video clips of neurologic disorders.
-
Every article is reviewed by our esteemed Editorial Board for accuracy and currency.
-
Full spectrum of neurology in 1,200 comprehensive articles.
-
Listen to MedLink on the go with Audio versions of each article.
Clostridium botulinum, type-E bacterial colonies
Under a low magnification of 1.9x, this image shows a close view of Clostridium botulinum, type-E bacterial colonies, which had formed on the surface of the egg yolk agar growth medium in this Petri dish culture plate, after undergoing a 48-hour incubation period. Note the opaque, opalescent nature exhibited by these characteristic type-E colonies. (Source: Photograph by Dr. Holdeman, Centers for Disease Control and Prevention, 1965. Public Health Image Library ID# 3871, Centers for Disease Control and Prevention, Atlanta, Georgia. Public domain.)