All polymorphous low-grade adenocarcinomas arose in the minor salivary glands of oral cavity. Clinical details and follow-up data were not available in polymorphous low-grade adenocarcinoma cases.

Posterior polymorphous corneal dystrophy (PPCD) (Mendelian Inheritance in Man [MIM] 122000) is an autosomal dominant corneal dystrophy associated with a wide spectrum of clinical features, ranging ...

Etiology: Polymorphous light eruption (PMLE) is an acquired disease, but the etiology is not fully known. PMLE is an idiopathic photodermatosis in a group of related sun-sensitive conditions.

But digression. The subject at hand is the polymorphous nature of ‘the mark of the beast’; a many formed practicality as based on technology as the fruit of Empiricism.