送交者: sisi1 于 2006-4-14, 19:00:01:
回答: 你不理解我的话,并不等于是我“误读”了你 由 桂铭 于 2006-4-14, 17:07:22:
Eur J Immunol. 2003 Aug;33(8):2123-32
Page 2130
Tumor growth was monitored two to three times a week by measurement of two perpendicular diameters using a digital caliper, mice were sacrificed when one diameter exceeded 15 mm.