What should be included: 1  Concrete shouldn't be poured in temperatures lower than 40 degrees or higher 90 degrees Fahrenheit. 2  Foundations with walls must have a wider and thicker base called footers (many slab foundations also have footers), which spread the weight of the building across a wider footprint.
PUVA is an ultraviolet light therapy treatment for eczema, psoriasis, graft-versus-host disease, vitiligo, mycosis fungoides, large-plaque parapsoriasis and cutaneous T-cell lymphoma using the sensitizing effects of the drug psoralen.
PUVA Therapy Overview. PUVA is an acronym for psoralen and ultraviolet A. PUVA refers to the interaction of long wavelength ultraviolet light (320-400 nm) with a pharmaceutical molecule of plant origin, psoralen, producing a type of photochemotherapy..PUVA is useful in treating a number of human diseases.UVA is an acronym for psoralen and ultraviolet A. PUVA refers to the interaction of long wavelength ultraviolet light (320-400 nm) with a pharmaceutical molecule of plant origin, psoralen, producing a type of photochemotherapy..