%0 Journal Article
%K Drug Discovery
%K Drug Industry
%K Humans
%K Pharmaceutical Preparations
%K Research
%K Treatment Failure
%K vaccines
%B Vaccine
%D 2011
%G eng
%N 51
%P 9414-9416
%R 10.1016/j.vaccine.2011.09.128
%T Failure-to-success ratios, transition probabilities and phase lengths for prophylactic vaccines versus other pharmaceuticals in the development pipeline
%U https://journals.plos.org/plosmedicine/article?id=10.1371/journal.pmed.1001489
%V 29
%8 2011-11-28