https://www.ncbi.nlm.nih.gov/pmc/articles/PMC415619/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3358077/
https://www.ncbi.nlm.nih.gov/pubmed/24936029
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4766919/
http://jcm.asm.org/content/53/5/1556.full
https://rarediseases.org/rare-diseases/bartonellosis/