tiny doctor and patient characters at huge infographics presenting normal and diseased vocal cords with laryngitis

laryngitis throat vocal cords sore pain ache otolaryngologist oral larynx pharyngitis neck infection inflammation swallowing esophagus salivary strep cancer pharynx head unwell anatomy hurt bacteria fever body voice hyperthyroid discomfort health patient virus man woman people character person doctor infographics presenting normal diseased bacterial viral tiny face huge cartoon illustration