function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Andréfouët, Serge & Chen, Wei-Jen & Kinch, Jeff & Mana, Ralph', 13],
    ['Carneiro, Miguel & Martins, Rogélia & Landi, Monica', 35],
    ['Cohen, Daniel M.', 13],
    ['Ebersole, Jun A. & Cicimurri, David J. & Stringer, Gary L.', 12],
    ['Lin, Chien-Hsiang & Nolf, Dirk', 16],
    ['Love, Milton S. & Bizzarro, Joseph J. & Cornthwaite, Maria', 42],
    ['Mincarone, Michael M. & Nielsen, Jørgen G. & Costa, Paulo A. S.', 42],
    ['Nielsen, Jørgen G.', 53],
    ['Nielsen, Jørgen G. & Pogonoski, John J. & Appleyard, Sharon A.', 12],
    ['Nielsen, Jørgen G. & Schwarzhans, Werner & Cohen, Daniel M.', 18],
    ['Radcliffe, L.', 22],
    ['Schwarzhans, Werner & Møller, Peter D. Rask & Nielsen, J. G.', 21],
    ['Schwarzhans, Werner W. & Møller, Peter R.', 18],
    ['Smith-Vaniz, William F. & Jelks, Howard L.', 12],
    ['Uiblein, Franz & Nielsen, Jørgen G.', 27],
    ['Other (162)', 382]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=738)',
    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);