Authors: Anil Pandit; Amit Arjyal; Jeremy N Day; Buddhi Paudyal; Sabina Dangol; Mark D Zimmerman; Bharat Yadav; Kasia Stepniewska; James I Campbell; Christiane Dolecek; Jeremy J Farrar; Buddha Basnyat Journal: PLoS One Date: 2007-06-27 Impact factor: 3.240