fungus trichophyton rubrum, 3d

fungus trichophyton rubrum fungi background nail tinea skin foot ringworm illustration microorganisms sickness onychomycosis toe mold sick athletes microbiology microbes medical macroconidia infectious infection ill hyphae fungal disease dermatophytosis cells biology 3d microconidia mentagrophytes pedis macroconidium conidia conidium microscope microscopy microscopic clinical science scientific septate