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Medical researcher wearing protective blue gloves, holding tick with tweezers near test tube, conducting scientific investigation of lyme disease and tick-borne pathogens
periodontal probe measuring pocket depth in a tooth with periodontitis. Dental diagnosis concept. 3D render
Hands, home and old man with pain, muscle tension or inflammation with arthritis in living room. Fibromyalgia, pensioner or elderly person on sofa, osteoporosis or parkinson disease with injury
Close-up. Plant with a root system disease. Mold on the roots, fungus. Selective focus
Beech leaf disease (Litylenchus crenatae) on American beech (Fagus grandifolia). Beech leaf disease, BLD, symptoms include dark green stripes and curled or cupped beech leaves.

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