<?xml version="1.0" encoding="UTF-8"?>
<xml>
<records>
<record>
  <contributors>
    <authors>
      <author>Vlachopoulos, D.</author>
      <author>Barker, A.R.</author>
      <author>Williams, C.A.</author>
      <author>Knapp, K.M.</author>
      <author>Metcalf, B.S.</author>
      <author>Gracia-Marco, L.</author>
    </authors>
  </contributors>
  <titles>
    <title>Effect of a program of short bouts of exercise on bone health in adolescents involved in different sports: The PRO-BONE study protocol Health behavior, health promotion and society</title>
    <secondary-title>BMC Public Health</secondary-title>
  </titles>
  <doi>10.1186/s12889-015-1633-5</doi>
  <pages/>
  <volume/>
  <number/>
  <dates>
    <year>2015</year>
    <pub-dates>
      <date>2015</date>
    </pub-dates>
  </dates>
  <abstract/>
</record>

</records>
</xml>