Patch-test reactions were categorized as negative reactions, macular erythema or weak reactions (nonvesicular erythema, infiltration, and possibly papules), strong reactions (edematous or ...

[4–6] Reactions were rated as negative, macular erythema, weak, strong, or extreme. A weak reaction consisted of nonvesicular erythema, infiltration, or occasionally papules. A strong reaction ...

Macular degeneration is very common and affects an estimated 19.8 million people in the United States. Approximately one in 10 Americans age 50 and older have an early form of the disease and as many ...

A clever new set of glasses may offer new hope to people with macular degeneration. By copying the structure of a fly's eyes, the specs are claimed to "fill in" the missing section of the wearer's ...

Physical examination reveals well-demarcated hyperpigmented macules. Macular amyloidosis is the result of extracellular amyloid deposition within the skin. 1 Severe pruritus is often the presenting ...

Macular degeneration causes vision loss and primarily affects people age 65 and older. The condition affects the macula, the sensitive part of the retina responsible for sharp, central vision. There ...