Second trimester trisomy 21 maternal serum marker screening. Results of a countrywide study of 854902 patients
スポンサーリンク
概要
論文 | ランダム
- 集中制御システムや設備更新でエアコンの電力を削減--ディグ (特集 今夏の電力不足はこうして乗り切る)
- Chemically Retted Kenaf Fibers
- Further Acquisition of Drug-Resistance in Multidrug-Resistant Tuberculosis during Chemotherapy
- Two-Beam X-Ray Holography Using Prism Optics
- Synthesis and Spectral Characterization of γ-Hydroxy-Δ^-butenolides Possessing a Conjugated Substituent at the β-Position