function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Alexander, Jason B. & Burger, Mieke A. A. & Harvey, Mark S.', 1],
    ['Banks, Nathan', 2],
    ['Batuwita, Sudesh & Benjamin, Suresh P.', 12],
    ['Beier, Max', 69],
    ['Beier, Max & Turk, Frank A.', 1],
    ['Hou, Yanmeng & Zhao, Lingchen & Zhang, Feng', 7],
    ['Hu, Jun-fang & Zhang, Feng', 3],
    ['Muchmore, William B.', 2],
    ['Novák, János', 2],
    ['Novák, János & Dányi, László', 4],
    ['Redikorzev, V.', 2],
    ['Romero-Ortiz, Catalina & García, Fabian & Villarreal, Eduardo', 3],
    ['Sivaraman, S.', 4],
    ['Vachon, Max', 5],
    ['Zhao, Lingchen & Gao, Zhizhong & Zhang, Feng', 3],
    ['Other (10)', 10]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=130)',
    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);