Addison's disease

|title=Addison's disease causes a lack of adrenocortical secretion, and results in extreme weakness, weight loss, low blood pressure, gastrointestinal disturbances, and brownish pigmentation of both the skin and the mucous membranes. |title= |title===Presentation== |title= |title===Prevalence== |title= |title===Possible causes== |title= |title===Treatment== |title= |title===Notable studies== |title= |title===Learn more== |title= |title===See also== |title=* Endocrine system |title=* Adrenal glands |title=* Cortisol |title= |title===References== |title= |title= |title= |title= |title=