function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Alves, Philippe V. & Vieira, Fabiano M. & Santos, Cláudia P.', 8],
    ['Figueroa, Alex & Low, Martyn E. Y. & Lim, Kelvin K. P.', 46],
    ['Fritz, Uwe & Petzold, Alice & Kehlmaier, Christian', 13],
    ['Garbin, Rafaella C. & Bandyopadhyay, Saswati & Joyce, Walter G.', 13],
    ['Gmira, Saloua & Broin, France De Lapparent De & Geraads, Denis', 6],
    ['Hoser, Raymond', 8],
    ['Iverson, John B.', 373],
    ['Lambe L. M.', 7],
    ['Lapparent de Broin, France & Molnar, Ralph', 8],
    ['Linnaeus, Carolus', 12],
    ['Mccranie, James R.', 7],
    ['Meylan, Peter A. & Meylan, Anne B. & Gray, Jennifer A.', 10],
    ['Nowak-Kemp, Małgosia & Fritz, Uwe', 27],
    ['Petzold, Alice & Vargas-Ramírez, Mario & Kehlmaier, Christian', 12],
    ['Thomson, Scott & Amepou, Yolarnie & Anamiato, Jim', 7],
    ['Other (131)', 247]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=804)',
    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);