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helpfulness    
n. 有帮助;有益;有用

有帮助;有益;有用

helpfulness
n 1: the property of providing useful assistance
2: friendliness evidence by a kindly and helpful disposition
[synonym: {kindliness}, {helpfulness}]

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  • Transcatheter pulmonary valve implantation in clinical practice: A . . .
    Transcatheter Pulmonary Valve Implantation (TPVI), when feasible, is the first-line approach to pulmonary valve replacement Our aim was to obtain a picture of current TPVI practice in Italy
  • 7. 01. 131 Transcatheter Pulmonary Valve Implantation
    Transcatheter pulmonary valve implantation (TPVI) is a less invasive alternative to open surgical pulmonary valve replacement or reconstruction for right ventricular outflow tract (RVOT) obstruction Percutaneous pulmonary valve replacement may be indicated for congenital pulmonary stenosis
  • Buy STANPHORD Men’s Blue White Colourblocked Canvas Sneakers . . .
    STANPHORD Men’s Blue White Colourblocked Canvas Sneakers | Stylish Lace-Up Casual Shoes with Cushioned Sole | Comfortable Trendy Everyday Wear Fashion Sneakers, TPVI 01 BLUE-7
  • MM. 06. 027 Transcatheter Mitral Valve Repair 2025-0822
    Transcatheter pulmonary valve implantation (TPVI) is a less invasive alternative to open surgical pulmonary valve replacement or reconstruction for right ventricular outflow tract (RVOT) obstruction Percutaneous pulmonary valve replacement may be indicated for congenital pulmonary stenosis
  • Transcatheter Pulmonary Valve Implantation - CAM 701131HB
    Transcatheter pulmonary valve implantation (TPVI) is a less invasive alternative to open surgical pulmonary valve replacement or reconstruction for right ventricular outflow tract (RVOT) obstruction Percutaneous pulmonary valve replacement may be indicated for congenital pulmonary stenosis
  • SURG. 00121 Transcatheter Heart Valve Procedures
    TPVI, when technically feasible, provides outcomes comparable to surgical PVRep [pulmonary valve replacement] and is intended to extend the lifetime of a conduit, hence reducing the number of reoperations during a patient’s lifetime





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