發送短信 : Earlier accumulation of calcium, phosphorus, and magnesium in the coronary artery in comparison with the ascending aorta, aortic valve, and mitral valve

  ______     ___       _____   __   __   ______   
 /_   _//   / _ \\    / ___//  \ \\/ // |      \\ 
   | ||    / //\ \\   \___ \\   \ ` //  |  --  // 
  _| ||   |  ___  ||  /    //    | ||   |  --  \\ 
 /__//    |_||  |_|| /____//     |_||   |______// 
 `--`     `-`   `-` `-----`      `-`'   `------`