BackgroundIn 2009, 6.7% of the estimated 1.1 million persons living with human immunodeficiency virus (HIV) infection in the United States were youths (def... SK Whitmore,L Kann,J Prejean,... - 《American Journal of Transplantation》 被引量: 111发表: 2013年 Vitamin D levels appear to be...
11. sign language (def. 1). 12. sign of the zodiac. 13. a symbol, as + or =, used to indicate a mathematical operation or relation. v.t. 14. to affix a signature to: to sign a letter. 15. to write as a signature: to sign one's name. 16. to engage or hire by writte...
was determined at defined times (´30, 30, 60, 90, 120, 180 min) using a quantitative ELISA kit (Quantikine ELISA Porcine TNF-α Immunoassay, Cat. No. PTA00, R & D System Inc., Minneapolis, MN, USA) according to the manufacturers manual with a level of detection of 2.8–5 pg/...