1 Architectural asphalt roof shingles cost, on average, cost around 20 to 40 percent more than 3-Tab shingles, or $2.50 to $5.00 per square foot installed ($3,750 to $7,500). 2  High end architectural shingles, however, could run as much as $6 to $8 per square foot installed ($9,000 to $12,000).
Masteron is well-known for being one of the only anabolic steroids with strong anti-estrogenic properties. Not only does this steroid carry no estrogenic activity, but it can actually act as an anti-estrogen in the body. This is why it has been effective in the treatment of breast cancer.
This counteracts the effect of the aromatase inhibitor in premenopausal women since total estrogen is increased. Ongoing areas of clinical research is optimizing adjuvant hormonal therapy in postmenopausal women with breast cancer.his counteracts the effect of the aromatase inhibitor in premenopausal women since total estrogen is increased. Ongoing areas of clinical research is optimizing adjuvant hormonal therapy in postmenopausal women with breast cancer.