Thus, the differential diagnosis of early bullous pemphigoid is broad and includes conditions such as prurigo, urticaria, allergic contact dermatitis, arthropod reactions, pemphigus foliaceus, scabies, and vasculitis.
auricle. 1. the projecting part of the ear lying outside the head; called also pinna. Auricle. 2. the ear-shaped appendage of either atrium of the heart; formerly used to designate the entire atrium.(aw'ri-kl), [TA] Avoid the outmoded use of this word in the sense of atrium.uricle. 1. the projecting part of the ear lying outside the head; called also pinna. Auricle. 2. the ear-shaped appendage of either atrium of the heart; formerly used to designate the entire atrium.
In the heart, a ventricle is one of two large chambers that collect and expel blood received from an atrium towards the peripheral beds within the body and lungs. The atrium (an adjacent/upper heart chamber that is smaller than a ventricle) primes the pump. Interventricular means between the ventricles (for example the interventricular septum), while intraventricular means within one ventricle (for example an intraventricular block).