权威例句
Estimating Agricultural Use Values in New York State
CT scanning: patterns of use and dose
Methylpropane-1,3-diol-mono(meth)acrylate for producing coating materials, adhesives and sealing materials which can be hardened oxi...
US for detecting renal calculi with nonenhanced CT as a reference standard.
CT scanning: a major source of radiation exposure
Phytotoxic properties of cnicin, a sesquiterpene lactone fromcentaurea maculosa (spotted knapweed).
The Wisconsin Upper Respiratory Symptom Survey (WURSS): a new research instrument for assessing the common cold.
Cnicin concentrations in Centaurea maculosa, spotted knapweed
Laboratory-Acquired Meningococcal Disease — United States, 2000
Percutaneous removal of spilled gallstones in a subhepatic abscess