text: <unk>  may be classified into acute, subacute, and chronic forms, depending on the timing of presentation and the duration of the disease.
option_0: Mastoiditis classification
option_1: Laryngitis classification
option_2: Tonsillitis classification
option_3: Adenoiditis classification
option_4: Pharyngitis classification
option_5: Rhinosinusitis classification
option_6: Meningitis classification
option_7: Orbital cellulitis classification