stained glass slides of peripheral blood smear with violet leishman giemsa stain in hematology pathology laboratory

aureus background bacteria blood closeup coli cover detail diagnosis disease doctor dye equipment escherichia giemsa glass gram healthcare hematology hospital identification infection laboratory leishman leptospirosis leukemia medicine metal microbiology mrsa multiple outbreak pathology peripheral purple rack rows science sepsis severe slide slip smear stain staph staphylococcus technician testing violet