{
  "version": "1.2.0",
  "chapters": [
    {
      "title": "Introduction\r",
      "startTime": 0,
      "endTime": 544.82
    },
    {
      "title": "Sources of Vitamin D\r",
      "startTime": 544.82,
      "endTime": 712.82
    },
    {
      "title": "What is Vitamin D & Why Do We Need It?\r",
      "startTime": 712.82,
      "endTime": 796.82
    },
    {
      "title": "Vitamin D Deficiency & Rickets\r",
      "startTime": 796.82,
      "endTime": 972.82
    },
    {
      "title": "Defining Vitamin D Deficiency – Changing the Goalposts\r",
      "startTime": 972.82,
      "endTime": 1745.82
    },
    {
      "title": "Dueling Medical Guidelines\r",
      "startTime": 1745.82,
      "endTime": 2020.82
    },
    {
      "title": "The Role of Statistics in Defining Deficiency\r",
      "startTime": 2020.82,
      "endTime": 2486.82
    },
    {
      "title": "Costs and Risks of Over-Supplementation\r",
      "startTime": 2486.82,
      "endTime": 3077.82
    },
    {
      "title": "Industry Influence & Vitamin D Hype\r",
      "startTime": 3077.82,
      "endTime": 3420.82
    },
    {
      "title": "Holick’s Controversies & Scientific Bias",
      "startTime": 3420.82,
      "endTime": 5358
    }
  ]
}