Objective To observe the clinical effect of adrenocorticosteroid (methylprednisolo- ne) with non-invasive positive-pressure machine ventilation on SARS patients with ARDS.

目的观察肾上腺糖皮质激素配合无创机械通气治疗严重急性呼吸综合征（SARS）并发急性呼吸窘迫综合征（ARDS）的临床疗效。

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The hypocotyls of aseptic seedlings of Onobrychis viciaefolia Scop. were used as explants for inducing callus. The embryonic cell line ( E-line) and non-embryonic cell line (NE line) were established.

以红豆草无菌苗胚轴为外植体诱导愈伤组织，在此基础上建立了“胚性细胞系”和“非胚性细胞系”。

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Famous for singing ballads - Ms Piaf's songs include La Vie on Rose, Milord, La Foule - and Non, Je Ne Regrette Rien.

BBC: Edith Piaf writer Charles Dumont performs in Edinburgh