<prompt> Keratinizing squamous cell carcinoma of nasopharynx isType IType IIType IIIType IV  <response>: WHO classification based on histopathology Present WHO terminology Former terminology Type I 25 Keratinizing carcinoma Squamous cell carcinoma Type II 12 Nonkeratinizing differentiated carcinoma Transitional cell carcinoma Intermediate cell carcinoma Lymphoepithelial carcinoma Type III 63 Nonkeratinizing undifferentiated carcinoma Anaplastic carcinoma Clear cell carcinoma Lymphoepithelial carcinoma Schminke type is tumour with diffusely distributed malignant tissue Spindle cell carcinoma Ref: Diseases of Ear, Nose and Throat, P.L Dhingra, 7th edition, page 283 