text: <unk> 's<unk>  must be differentiated from, salivary gland lymphoma, and salivary gland cancer.
option_0: Warthin's tumor differential diagnosis
option_1: Ameloblastoma differential diagnosis
option_2: Glioma differential diagnosis
option_3: Medulloblastoma differential diagnosis
option_4: Glioblastoma multiforme differential diagnosis
option_5: Myxoma differential diagnosis
option_6: Germinoma differential diagnosis
option_7: Meningioma differential diagnosis