52. Modern AlkaMe 2014
53. NeuCyte 2015
54. NeurAegis 2016
55. Neuregenix 2007
56. Neuro-Bio 2013
57. NeuroHeal 2011
59. Neuro Therapia 2015
61. Neurotune 2005
62. NeuroVigil 2007
64. NsGene 1999
65. Nura Bio 2017
66. Pharnext 2007
71. Seneca Biopharma 1996