Agarwal Rishu, Gupta Ritu, Bhaskar Archana, Sharma Atul, Thulkar Sanjay, Kumar Lalit
Laboratory Oncology Unit, All India Institute of Medical Sciences, New Delhi, India.
J Clin Oncol. 2008 Dec 10;26(35):5814-6. doi: 10.1200/JCO.2008.19.6287. Epub 2008 Nov 10.