function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Barros, Rafael C. & Fonseca, Mailson G. & Jardim, Marcelo T.', 2],
    ['Bezark, Antonio Santos-Silva Larry G. & Martins, Ubirajara R.', 1],
    ['Bezark, Larry G. & Martins, Ubirajara R. & Santos-Silva, Antonio', 2],
    ['Corrêa, Carlos A. & Migliore, Letizia J. & Garbelini, Luan', 1],
    ['DeFilipps, Robert A. & Krupnick, Gary A.', 1],
    ['Grabovskaya-Borodina, Alisa E. & Illarionova, Irina D.', 1],
    ['Jarvis, Charlie', 9],
    ['Lee, Jong-Won & Yun, Ho-Geun & Hwang, Tae Young & Kim, Kyungmin', 1],
    ['Monné, Miguel A.', 2],
    ['Monné, Miguel A. & Monné, Marcela L.', 6],
    ['Monteiro, Francisca & Costa, Esperança Da & Kissanga, Raquel', 1],
    ['Nascimento, Francisco E. de L. & Santos-Silva, Antonio', 1],
    ['Nascimento, Francisco Eriberto De L. & Santos-Silva, Antonio', 1],
    ['Rigo, Attila & Malatinszky, Akos & Barina, Zoltan', 1],
    ['Wappes, James E. & Santos-Silva, Antonio', 2],
    ['Other (1)', 1]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=33)',
    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);