function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['D, Nandhini & R, Shashank P. & Joshi, Rahul & Reddy, Karthik M.', 436],
    ['Fibiger, Michael', 333],
    ['Hampson, George F.', 379],
    ['Irungbam, Jatishwor Singh & Meitei, Laishram Ricky', 810],
    ['Kaila, Lauri', 962],
    ['Komal, J. & Shashank, P. R. & Sondhi, Sanjay & Madan, Sohail', 332],
    ['Laguerre, Michel', 2390],
    ['Linnaeus, Carolus', 639],
    ['Mbata, Keith J. & Prins, Jurate De', 1956],
    ['Pathania, Prakash C. & Das, Apurva & Chandra, Kailash', 791],
    ['Schmidt, Olga', 779],
    ['Singh, Navneet & Joshi, Rahul & Kirti, Jagbir Singh', 421],
    ['Singh, Navneet & Ranjan, Rahul & Talukdar, Avishek', 1846],
    ['Stonis, Jonas R. & Diškus, Arūnas & Remeikis, Andrius', 289],
    ['Xian, Chunlan & Leong, Chi Man & Luo, Jiuyang & Jia, Fenglong', 565],
    ['Other (2628)', 33548]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=46476)',
    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);