Nasopharyngeal Carcinoma

Classification of nasopharyngeal carcinomas has undergone several changes in the past editions of the WHO classification. The 1991 edition separates nasopharyn-geal carcinoma into two subtypes, the keratinising and the non-keratinising carcinoma [176]. The non-kerati-nising carcinomas have been further subdivided into undifferentiated and differentiated forms. This subdivision, however, is nowadays considered optional since their distinction is of no clinical or prognostic significance. Whether basaloid-squamous carcinoma merits separate recognition or merely represents a morphologic variant of non-keratinising carcinoma has not yet been clarified [7, 138, 159, 194].

Mole Removal

Mole Removal

Moles, warts, and other unsightly irregularities of the skin can be bothersome and even embarrassing. They can be removed naturally... Removing Warts and Moles Naturally! If you have moles, warts, and other skin irregularities that you cannot cover up affecting the way you look, you can have them removed. Doctors can be extremely expensive. Learn the natural ways you can remove these irregularities in the comfort of your own home.

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