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Photographic gallery.  Thousands of particles under the microscope.

Dog Debris

Dog Dander with Human Skin Flakes Dog Dander Dog Dander Dog Hair with Digested Debris Attached Dog Hair with Digested Debris Attached Dog Fecal Material in Home Under the Microscope Dog Fecal Material in Home Under the Microscope

Associated Debris

Flea Frass

Flea Frass Flea Frass