Rosacea - Basics

Acne Rosacea
Ocular Rosacea

Rosacea Symptoms
Rosacea Stages
Rosacea Causes and Pathogenesis
Triggers

Rosacea Treatment
Skin Care
Sunscreens

Skin Function & Rosacea

Emotional Factors / Psychological Study

Also in this section:

Rosacea Treatment : The Sansrosa Patent - Some New Possible Treatment Methods : Definitions :

Aryl

The term "aryl" means a monocyclic or polycyclic-aromatic group comprising carbon and hydrogen atoms. Examples of suitable aryl groups include, but are not limited to, phenyl, tolyl, anthracenyl, fluorenyl, indenyl, azulenyl, and naphthyl, as well as benzo-fused carbocyclic moieties such as 5,6,7,8-tetrahydronaphthyl. An aryl group can be unsubstituted or substituted with one or two suitable substituents. Preferably, the aryl group is a monocyclic ring, wherein the ring comprises 6 carbon atoms, referred to herein as "(C.sub.6)aryl".