function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Asami, Takahiro', 46],
    ['Cowie, Robert H.', 113],
    ['Emberton, Kenneth C.', 197],
    ['Greke, Kristine', 52],
    ['Hausdorf, Bernhard', 30],
    ['Huang, Chih-Wei & Lee, Yen-Chen', 32],
    ['Jirapatrasilp, Parin & Sutcharit, Chirasak & Panha, Somsak', 61],
    ['Liew, Thor-Seng & Vermeulen, Jaap Jan', 32],
    ['Marzuki, Mohammad Effendi bin & Liew, Thor-Seng', 46],
    ['Nantarat, Nattawadee & Sutcharit, Chirasak & Tongkerd, Piyoros', 52],
    ['Neubert, Eike & Bouchet, Philippe', 46],
    ['Páll-Gergely, Barna & Fehér, Zoltán & Hunyadi, András', 29],
    ['Sutcharit, Chirasak & Ablett, Jonathan D. & Panha, Somsak', 95],
    ['Tongkerd, Piyoros & Tumpeesuwan, Sakboworn & Inkhavilay, Khamla', 43],
    ['Zallot, Enrico & Kamchev, Panche & Schilthuizen, Menno', 38],
    ['Other (120)', 681]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=1593)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'TreatmentsPerAuthor', 'pie', 16, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivTreatmentsPerAuthor'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartTreatmentsPerAuthor);