Skip to main content
. Author manuscript; available in PMC: 2019 Nov 16.
Published in final edited form as: Hematol Oncol Clin North Am. 2016 Jan 28;30(2):343–358. doi: 10.1016/j.hoc.2015.11.005

Figure 2. Number of publications per year mentioning sickle for the world and for Africa.

Figure 2

Graph shows the number of papers published per year detected by a search PubMed search under the terms “sickle” (global papers) and “sickle AND Africa” (papers from Africa). The numbers returned are maximum estimates as they also include papers on sickle cell trait.