function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Brullo, Salvatore & Brullo, Cristian & Cambria, Salvatore', 8],
    ['Csosz, Sandor & Seifert, Bernhard & Laszlo, Mark', 8],
    ['DE ALBUQUERQUE, EMÍLIA ZOPPAS & PRADO, LÍVIA PIRES DO', 4],
    ['Else, George R. & Bolton, Barry & Broad, Gavin R.', 4],
    ['Emery, C.', 8],
    ['Forel, A.', 29],
    ['Guénard, Benoit & Mccaffrey, Katherine A. & Lucky, Andrea', 6],
    ['Leponce, Maurice & Delabie, Jacques H. C. & Orivel, Jérôme', 6],
    ['Mayr, G.', 4],
    ['Santschi, F.', 6],
    ['Sharaf, Mostafa R. & Taylor, Brian & Klingenberg, Christiana', 5],
    ['Smith, F.', 7],
    ['Ward, P. S.', 12],
    ['Wild, A. L.', 47],
    ['Wild, Alexander L.', 7],
    ['Other (28)', 43]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=204)',
    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);