function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Babenko, Anatoly & Stebaeva, Sophya & Turnbull, Matthew S.', 486],
    ['Baquero, Enrique & Jordana, Rafael & Ortuño, Vicente M.', 22],
    ['Bendjaballah, Mohamed & Zoughailech, Abdelmalek', 62],
    ['Bernard, Ernest C.', 26],
    ['Brahim-Bounab, Hayette & Bendjaballah, Mohamed', 69],
    ['Fjellberg, Arne', 19],
    ['Jantarit, Sopark & Bedos, Anne & Deharveng, Louis', 248],
    ['Jordana, Rafael & Greenslade, Penelope', 48],
    ['Potapov, Mikhail & Babenko, Anatoly & Fjellberg, Arne', 22],
    ['Potapov, Mikhail & Gulgenova, Ayuna', 28],
    ['Silveira, Tatiana Cristina Da & Mendonça, Maria Cleide De', 75],
    ['Soto-Adames, Felipe N.', 30],
    ['Stebaeva, Sophya & Lonsdale, Owen & Babenko, Anatoly', 62],
    ['Vargovitsh, Robert S.', 21],
    ['Zeppelini, Douglas', 46],
    ['Other (331)', 1251]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=2515)',
    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);