B?nh vi?n kh?p c? n??c ?ua nhau mua trang thi?t b? m?i, xin vay ??c bi?t hàng tr?m t?You may Assess a waveform of 1 section with a waveform of One more section or Look at by using a Earlier calculated waveform on the identical take a look at place. Webpage 69: Interaction Gi?i m?i (bao g?m t?t c? gi?i nào có s? thay ??i, c?p nh?t m?i ho?c ?i?u