Gascon M, Cirach M, Martinez D, Dadvand P, Valentin A, Plasencia A, Nieuwenhuijsen MJ. Normalized difference vegetation index (NDVI) as a marker of surrounding greenness in epidemiological studies: the case of Barcelona city. Urban For Urban Green. 2016 Sep;19:88-94. doi: 10.1016/j.ufug.2016.07.001
Wood WA, Whitley J, Goyal RK, Brown PM, Sharf A, Irons R, Rao KV, Essenmacher A, Serody JS, Coghill JM, Armistead PM, Sarantopoulos S, Gabriel DA, Shea TC. Effectiveness of etoposide chemomobilization in lymphoma patients undergoing auto-SCT. Bone Marrow Transplant. 2013 Jun;48(6):771-6. doi: 10.1038/bmt.2012.216