function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Couri, Marcia S. & Pont, Adrian C. & Daugeron, Christophe', 112],
    ['Couri, Márcia & Pont, Adrian', 132],
    ['Couri, Márcia Souto & de Carvalho, Claudio J. B.', 49],
    ['Dawah, Hassan A. & Abdullah, Mohammed A. & Deeming, John C.', 63],
    ['LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B.', 825],
    ['Michelsen, Verner', 62],
    ['Muller, B. S.', 64],
    ['Pamplona, Denise & Nihei, Silvio S. & Couri, Márcia S.', 51],
    ['Pont, Adrian C.', 264],
    ['Pérez, Sandra & De Carvalho, Claudio J. B.', 138],
    ['Sforzi, Alessandra & Sommaggio, Daniele', 78],
    ['Shinonaga, Satoshi', 185],
    ['Sorokina, Vera S.', 48],
    ['Sorokina, Vera S. & Pont, Adrian C.', 52],
    ['Sorokina, Vеra S.', 55],
    ['Other (125)', 1004]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=3182)',
    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);