function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Andrews, James V. & Schein, Jason P. & Friedman, Matt', 2],
    ['Andréfouët, Serge & Chen, Wei-Jen & Kinch, Jeff & Mana, Ralph', 26],
    ['Bleeker, Pieter', 10],
    ['Cope, Edward Drinker', 2],
    ['Copus, Joshua M. & Pyle, Richard L. & Earle, John L.', 2],
    ['Curtiss, A.', 4],
    ['Cuvier, Georges & Valenciennes, A.', 7],
    ['Du, Jianguo & Loh, Kar-Hoe & Hu, Wenjia & Zheng, Xinqing', 7],
    ['Ebersole, Jun A. & Cicimurri, David J. & Stringer, Gary L.', 2],
    ['Edwards, A. J. & Gill, A. C. & Abohweyere, P. O.', 2],
    ['Golani, Daniel & Bogorodsky, Sergey V.', 3],
    ['Günther, Albert Charles Lewis Gotthilf', 3],
    ['Jordan, David Starr & Evermann, Barton Warren', 6],
    ['Love, Milton S. & Bizzarro, Joseph J. & Cornthwaite, Maria', 3],
    ['Randall, John Ernest Dr. & Greenfield, David W. Dr.', 3],
    ['Other (51)', 64]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=146)',
    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);