Anthrax

Histopathology of liver in fatal human anthrax. Histopathology of mediastinal lymph node in fatal human anthrax. Histopathology of mediastinal lymph node in fatal human anthrax. Histopathology of mediastinal lymph node in fatal human anthrax. Histopathology of mediastinal lymph node in fatal human anthrax. Histopathology of mediastinal lymph node in fatal human anthrax. Histopathology of meninges in fatal human anthrax. Histopathology of large intestine in fatal human anthrax. Histopathology of large intestine in fatal human anthrax. Bacillus anthracis. Gram stain. Chest radiograph showing widened mediastinum due to inhalation anthrax. Anthrax skin lesion on neck of man. Anthrax skin lesion on face of man. Hemorrhagic meningitis due to inhalation anthrax. Bicarbonate agar and blood agar plate cultures of Bacillus anthracis. Sheep blood agar plate culture of Bacillus anthracis and Bacillus cereus. Blood agar plate culture of Bacillus anthracis. Human meningitis with the presence of Bacillus anthracis . Mild meningitis with hemorrhage due to Bacillus anthracis Severe hemorrhagic necrosis of lymph node due to anthrax. Meningeal hemorrhage due to anthrax. Meningeal hemorrhage due to anthrax. Bacillus anthracis in lung. Fatal inhalation anthrax, lung. Bacillus anthracis in meninges. Bacillus anthracis from agar culture. Cutaneous anthrax, lesion on the left forearm. Anthrax, skin of neck. PA chest radiograph of anthrax, 4th day of illness. PA chest radiograph of anthrax, 13th day of illness. Lateral chest radiograph of anthrax, 13th day of illness. Lateral chest radiograph of anthrax, 4th day of illness. Anthrax, skin of right forearm, 12th day. Anthrax, skin of right forearm, 5th day. Anthrax, skin of right forearm, 7th day. Anthrax, skin of face, 4th day. Anthrax, skin of face, 5th day. Anthrax, skin of face, 6th day. Anthrax, skin of face, 8th day. Anthrax, skin of face, 11th day. Anthrax, skin of face, 13th day. Necrosis of lymph node due to anthrax. Anthrax, skin of right forearm, 4th day. Anthrax, skin of left forearm. Bacillus anthracis Transmission electron micrograph of Bacillus anthracis. Confocal micrograph of Bacillus anthracis. Transmission electron micrograph of Bacillus anthracis. Transmission electron micrograph of Bacillus anthracis. Transmission electron micrograph of Bacillus anthracis. Transmission electron micrograph of Bacillus anthracis. Transmission electron micrograph of Bacillus anthracis. Hemorrhagic lymph node due to inhalation anthrax. Bacillus anthracis capsule production on bicarbonate agar medium. Bacillus anthracis M'Faydean capsule stain. Bacillus anthracis Indian Ink capsule stain. Bacillus anthracis Gamma phage lysis on sheep blood agar. B. anthracis Direct Fluorescent Antibody (DFA) cell wall stain. B. anthracis Direct Fluorescent Antibody (DFA) capsule stain. B. anthracis Direct Fluorescent Antibody (DFA) capsule stain. B. anthracis Direct Fluorescent Antibody (DFA) capsule stain. B. anthracis Direct Fluorescent Antibody (DFA) capsule stain. Bacillus anthracis spores seen under phase contrast microscopy. Bacillus anthracis spores seen under phase contrast microscopy. Bacillus anthracis spores seen under phase contrast microscopy. Bacillus anthracis spores seen under phase contrast microscopy. Bacillus species Malachite Green spore stain. Bacillus anthracis Avirulent Pasteur Strain, Non-hemolytic on sheep blood agar Bacillus anthracis tenacity positive on sheep blood agar. Bacillus anthracis tenacity positive on sheep blood agar. Bacillus anthracis tenacity positive on sheep blood agar. Anthrax lesion on volar surface of right forearm. Anthrax lesion on the neck. Anthrax lesion on the skin of the forearm caused by the bacterium Bacillus anthracis. A photomicrograph demonstrating a positive Gram stain with Bacillus anthracis. Bacillus anthracis positive encapsulation test is demonstrated using two different agar media. A photomicrograph of Bacillus anthracis bacteria taken from heart blood, and using Carbol Fuchsin stain. This drawing depicts Bacillus anthracis taken from the peritoneum using a Hiss capsule stain. A photomicrograph of Bacillus anthracis bacteria using Gram stain technique. An electron micrograph of spores from the Ames strain of Bacillus anthracis bacteria. An electron micrograph of spores from the Sterne strain of Bacillus anthracis bacteria. An electron micrograph of spores from the Sterne strain of Bacillus anthracis bacteria. A cutaneous anthrax lesion on the arm of a 50 year old female. This is lymph node impression smear reveals B. anthracis on the left, with normal, non-infected tissue on the right. This was a blood agar culture plate growing B. anthracis and other soil flora. This agar culture plate is growing Bacillus anthracis colonies. This is a brain section through the ventricles revealing an interventricular hemorrhage. This is a photomicrograph of lung tissue infected with Bacillus anthracis bacteria. This was a blood agar culture plate growing B. anthracis and other soil flora. This man was "made up" so as to show symptoms of cutaneous anthrax due to B. anthracis. This man was "made up" so as to show symptoms of cutaneous anthrax due to B. anthracis. This female patient is shown here on the 5th day of a Bacillus anthracis infection involving her left eye. This female patient is shown here on the 5th day of a Bacillus anthracis infection involving her left eye. This female patient is shown here on the 24th day of a Bacillus anthracis infection involving her left eye. Emerging Infectious Diseases (EID) cover artwork for Volume 8, Number 2, February 2002 issue. Emerging Infectious Diseases (EID) cover artwork for Volume 8, Number 7, July 2002 issue. Emerging Infectious Diseases (EID) cover artwork for Volume 8, Number 10, October 2002 issue. Emerging Infectious Diseases (EID) cover artwork for Volume 9, Number 5, May 2003 issue. Emerging Infectious Diseases (EID) cover artwork for Volume 9, Number 6, June 2003 issue. This micrograph reveals a meningeal infection due to Bacillus anthracis bacteria using an H&E stain. This micrograph reveals a meningeal infection due to Bacillus anthracis bacteria using an H&E stain. This micrograph reveals submucosal hemorrhage in the small intestine, in a case of fatal human anthrax; H&E stain; Mg. 240X. This micrograph reveals submucosal hemorrhage in the small intestine, in a case of fatal human anthrax; H&E stain; Mg. 240X. This is a micrograph of a mediastinal lymph node from a cynomolgus monkey, Macaca fascicularis with inhalation anthrax. This posteroanterior (PA) chest x-ray was taken 4 mo. after the onset of anthrax in a 46 yr. old male. This is a gross pathologic posterior oblique view of a chimpanzee's lungs that had contracted fatal inhalation anthrax.