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Red blood cells ｜ Human body ｜ Blood / cells ｜ Skull / brain ｜ Scalpel / medical error ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

Medicine ｜ Blood ｜ Biotechnology / Hemoglobin ｜ DNA / Genes ｜ Blood Vessels / Blood ――Free Illustration Material ――Medical ｜ Nursing ｜ Hospital ｜ People

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Drug character ｜ Blue ｜ Medical / Manga ｜ Heart / Lung / Health ｜ Men and women / Body / Structure ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

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?? Mark ｜ Medicine ｜ Character / Explanation ｜ Medical equipment / Technology ｜ Operating table / Doctor ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

why? ｜ Drug description ｜ Pointing / Cartoon ｜ White coat / Uniform ｜ Hemoglobin / Red blood cells ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

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Let

Brain ｜ Mystery ｜ Hatena ｜ Commentary / Medical ｜ Medical facility / Interview ｜ Command / Brain ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

MRI ｜ Let

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Medicine ｜ Meals ｜ Forks / Spoons / Knives ｜ Medical Equipment / Technology ｜ Businessmen / Office Workers ――Free Illustration Material ――Medical ｜ Nursing ｜ Hospital ｜ People

Microorganisms ｜ Bacteria ｜ Virus / Bacteria ｜ White coat / Uniform ｜ Children / Doctors ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ People

Bad Bacteria ｜ Miscellaneous Bacteria ｜ Organic / Biotechnology ｜ Inflammation / Pain ｜ Internal Organs / Organs ――Free Illustration Material ――Medical Care ｜ Nursing Care ｜ Hospital ｜ People

Stethoscope ｜ First Aid Kit ｜ Medical / Medical ｜ Treatment / Surgery ｜ Nurse / Assistance ――Free Illustration Material ――Medical ｜ Nursing ｜ Hospital ｜ Person

Treatment ｜ Stethoscope ｜ Emergency Box / Illness ｜ X-ray / Medical Examination ｜ Men and Women / Body / Structure ――Free Illustration Material ――Medical Care ｜ Nursing Care ｜ Hospital ｜ Person

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Stiff shoulders ｜ Pain ｜ Human body / poor physical condition ｜ DNA / genes ｜ Operating table / doctor ――Free illustration material ――Medical care ｜ Nursing care ｜ Hospital ｜ Person

Shoulder ｜ Rubbing ｜ Massage / Relief ｜ Injection / Cure ｜ Hemoglobin / Red Blood Cell ――Free Illustration Material ――Medical Care ｜ Nursing Care ｜ Hospital ｜ Person

Stomach ｜ Human body ｜ Red / Stomach ｜ Blood / Circulation ｜ Brain / Brain ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

Human ｜ Stomach ｜ Stomach / Stomach ｜ Crush / Break ｜ Human Body / Explanation --Free Illustration Material --Medical Care ｜ Nursing Care ｜ Hospital ｜ Person

Gastric medicine ｜ Pharmaceuticals ｜ Stomach pain / heartburn / stomach heaviness ｜ Latest treatment / hospital ｜ Bone / joint ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

Gastritis ｜ Medicine ｜ Stomach / Heartburn / Leaning ｜ Disease / Yamai ｜ Virus / Pathogen ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

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Medicine ｜ White ｜ Medicine / Illness / Cure ｜ Appetite / Sleep / Medicine ｜ Mobile Bed / Emergency ――Free Illustration Material ――Medical ｜ Nursing ｜ Hospital ｜ Person

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Many medicines ｜ Tablets ｜ Colorful / Cold ｜ Medical equipment / Technology ｜ Scalpel / Medical error ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

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MRI ｜ Brain ｜ Medical equipment / Comprehensive facilities ｜ Inflammation / Pain ｜ Medicine / Character ――Free illustration material ――Medical ｜ Nursing ｜ Hospital ｜ Person

Examination ｜ Brain ｜ Medicine / MRI ｜ Treatment / Surgery ｜ Elderly / Elderly ――Free Illustration Material ――Medical ｜ Nursing ｜ Hospital ｜ Person