function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Costa, Swami Leitão & Johanes, Isabella & Lohmann, Lúcia Garcez', 42],
    ['DeFilipps, Robert A. & Krupnick, Gary A.', 7],
    ['Deshmukh, Aaditi B. & Datir, Sagar S. & Bhonde, Yogesh', 4],
    ['Francisco, Jessica Nayara Carvalho & Lohmann, Lucia G.', 6],
    ['Frazao, Annelise & Lohmann, Lucia G.', 22],
    ['Hentz Júnior, Elmar J. & Lohmann, Lúcia G. & Caxambu, Marcelo G.', 30],
    ['Jarvis, Charlie', 18],
    ['Johanes, Isabella & Costa, Swami Leitão & Lohmann, Lúcia Garcez', 15],
    ['Kataoka, Eric Y. & Lohmann, Lucia G.', 6],
    ['Maia, Valéria Cid & Mascarenhas, Bernardo', 8],
    ['Mille, Christian & Henderson, Rosa C. & Cazères, Sylvie', 4],
    ['Molino, Jean-François & Sabatier, Daniel & Grenand, Pierre', 12],
    ['Pace, Marcelo R. & Marcati, Carmen R. & Lohmann, Lúcia G.', 18],
    ['Phillipson, Peter B. & Callmander, Martin W.', 4],
    ['Rota, Emilia', 5],
    ['Other (46)', 76]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=277)',
    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);