Assertion: eye's cell | /r/HasProperty | lamb et al
Facets:
Source sentences:
text: Not only are the rod cells of the vertebrate retina thought to be derived from cone cells within the ciliary type (Okano et al. 1992; Kawamura and Tachibanaki 2008), but so too are the bipolar cells in the retina (Lamb et al. 2008).