KATERYNA KON / SCIENCE PHOTO LIBRARY KATERYNA KON / SCIENCE PHOTO LIBRARY
Nocardia bacteria, computer illustration. Gram-positive bacteria, one species (N. asteroides) causes nocardiosis, a rare pulmonary infection that affects people with weakened immune systems. Another type (N. madurae) causes mycetoma, also known as Madura foot, a tropical skin and bone infection.
Model release not required. Property release not required.