Erythrocytes in a native sputum preparation. Magnification 400×, zoom. 👉 The image was kindly provided by Vera Kirnas, Biologist, Clinical Diagnostic Laboratory, F.S. Ankudinov Yuzhno-Sakhalinsk City Hospital
Sputum Microscopy: Erythrocytes in a Native Preparation
Morphology of erythrocytes in a native sputum preparation. Microscopic picture of respiratory tract discharge in hemoptysis and inflammation.



