Effects of zoledronic acid and the association between its efficacy and γδT cells in postmenopausal women with breast cancer treated with preoperative hormonal therapy: a study protocol

Table 1 Dose of zoledronic acid

	Ccr (mL/min)
	>60	50 - 60	40 - 49	30 - 39
Dose of zoledronic acid	4 mg	3.5 mg	3.3 mg	3.0 mg