With respect to reducing Estrone and E2 wouldn't low dose (2.5mg/day) Exemestane be more effective than daily aspirin, estroban and/or androsterone?
Exmestane and androsterone would probably be equally effective, and more effective than aspirin and estroban. However the aspirin and estroban have estrogen antagonism effects that the aromatase inhibitors do not, so a combination would be better than either one alone.