Cylindric lenses.
O'NEILL
H
H
D002825:Chorioretinitis / Q000209:etiology*; D005123:Eye; D005139:Eyeglasses; D006801:Humans; D007909:Lenses; D014123:Toxoplasmosis; D014126:Toxoplasmosis, Ocular
GLASSES/cylindric lenses; RETINOCHOROIDITIS/etiology and pathogenesis; TOXOPLASMOSIS/eyes