function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Breedy, Odalisca & Guzman, Hector M.', 45],
    ['Breedy, Odalisca & Rouse, Greg W. & Stabbins, April', 4],
    ['Castro, C. B. & Medeiros, M. S. & Loiola, L. L.', 19],
    ['Devictor, Susan T. & Morton, Steve L.', 8],
    ['Fassbender, Nico & Stefanoudis, Paris V', 11],
    ['Hernandez, Osvaldo & Gomez-Gutierrez, Jaime', 3],
    ['Horvath, Elizabeth Anne', 11],
    ['Lam, Katherine & Morton, Brian', 8],
    ['Matsumoto, Asako K. & van Ofwegen, Leen P.', 13],
    ['Namin, Samimi & Ofwegen, Van', 19],
    ['Nutting, Charles C.', 13],
    ['Ramvilas, Ghosh & Alderslade, Philip & Ranjeet, Kutty', 89],
    ['Samimi-Namin, Kaveh & Van Ofwegen, Leen P.', 13],
    ['Sánchez, Juan Armando', 10],
    ['Williams, Gary C. & Breedy, Odalisca', 5],
    ['Other (13)', 24]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=295)',
    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);