My wife trucut biopsy right breast lump report says histological features of infiltrating duct carcinoma , Grade -2, modified BR score :6(2*2*2), there is a marked desmoplasia and mild lymphocytic... The breast lump got trucut biopsy and report cance the oncologist has suggested few test like ER,PR,CErbb2 and ki67 and bone scan test ,after that he will start cemotherapy to kill cancer cells ,... is the line of treatement ok or have to get 2nd opinion.