function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Adams, Arthur & [DUPLICATE RECORD!] White, Adam', 5],
    ['Ando, Yusuke & Kawano, Shigenori & Muramiya, Yusuke', 3],
    ['Castro, Peter', 9],
    ['Coelho, Petrônio Alves & Almeida, Alexandre Oliveira De', 17],
    ['Filho, Petrônio Alves Coelho', 4],
    ['Galil, Bella S.', 54],
    ['Galil, Bella S. & Ng, Peter K. L.', 37],
    ['H. - L., Chen & Ng, Peter K. L.', 4],
    ['Komatsu, Hironori & Takeda, Masatsune', 9],
    ['Kumar, Biju A. & Kumar, M. Sushil & Galil, Bella S.', 15],
    ['Mantelatto, Fernando L. & Tamburus, Ana Francisca', 4],
    ['Mendonça, Luana M. C. & Guimarães, Carmen R. P.', 6],
    ['Naderloo, Reza & Türkay, Michael', 5],
    ['Ng, Peter K. L. & Devi, Suvarna & Kumar, Appukuttannair Biju', 8],
    ['Shih, Yi-Jia & Ho, Ping-Ho & Chan, Tin-Yam', 4],
    ['Other (50)', 83]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=267)',
    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);