Keywords: Franz Christian Boll.JPG en Franz Christian Boll pl Franz Christian Boll Haltenhoff G Franz Boll sa vie et ses travaux Annales d ™oculistique 83 ss 90-102 1880 Reprinted in MF Marmor LJ Martin 100 years of the visual cycle žSurv Ophthalmol 22 Ss 279-85 PMID 345511 Author < 1880 PD due to its age PD-old Franz Christian Boll |