ID#: 15680 Description: This photomicrograph of a sputum specimen reveals the presence of chlamydospores of the fungal organism, Candida albicans, in a case of invasive pulmonary candidiasis. Invasive candidiasis is a fungal infection that can occur when Candida yeasts enter the bloodstream. Candidemia (a bloodstream infection with Candida), is extremely rare in people without risk factors, but it is the fourth most common bloodstream infection among hospitalized patients in the United States. Content Providers(s): CDC/ Dr. Brinkman Creation Date: 1964