B?nh nhân ung th? thì nên dùng thu?c tr??c nh?ng ??t hóa tr? ho?c x? tr? kho?ng seven ??n 10 ngày ?? có th? h?n ch? ?nh h??ng suy gi?m ch?c n?ng c?a t?y x??ng, và ph?c h?i s? l??ng b?ch c?u.expression to get a chemical equation shaped from adding two or even more other equations would be the mathematical product from the input equations’