The Three Pillars of Scrum. The Scrum Theory is founded on the empirical process control theory, or empiricism. Basically, you learn and improve upon past mistakes. Scrum employs an iterative, Incremental approach to optimize predictability and control risk. There are three pillars that uphold the Scrum framework: Transparency.
Fissured tongue (also known as scrotal tongue, lingua plicata, Plicated tongue, and furrowed tongue) is a benign condition characterized by deep grooves (fissures) in the dorsum of the tongue.issured tongue (also known as scrotal tongue, lingua plicata, Plicated tongue, and furrowed tongue) is a benign condition characterized by deep grooves (fissures) in the dorsum of the tongue.
The most common tongue condition in the literature is geographic tongue followed by fissured tongue (see Figure 1). The fissured tongue is also the most common oral finding in patients with psoriasis. Other names applied to the fissured tongue are scrotal or plicated tongue. Erythema migrans (geographic tongue) is often associated with fissured tongue as well. Figure 1: Fissured tongue.