function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Alencar, Janderson Batista R. & Short, Andrew Edward Z.', 14],
    ['Jia, Fenglong & Maté, Jason F.', 2],
    ['Jordão, Rafael & Clarkson, Bruno & Ferreira-Jr, Nelson', 4],
    ['Minoshima, Yûsuke', 2],
    ['Sharp, David', 1],
    ['Short, A. E. Z. & Perkins, P. D.', 12],
    ['Short, A. E. Z. & Swanson, A. P.', 10],
    ['Short, Andrew E. Z. & Fikáček, Martin', 17],
    ['Short, Andrew E. Z. & García, Mauricio', 16],
    ['Short, Andrew E. Z. & Torres-Gavosto, Juan Martin', 15],
    ['Short, Andrew Edward Z.', 2],
    ['Short, Andrew Edward Z. & Greene, Luke & Garcia, Mauricio', 11],
    ['Short, Andrew Edward Z. & Jia, Feng-Long', 3],
    ['Takiya, Daniela Maeda & Santos, Allan Paulo Moreira', 8]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=117)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'TreatmentsPerAuthor', 'pie', 14, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivTreatmentsPerAuthor'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartTreatmentsPerAuthor);