@misc{indiciae34fea4add019, title = {Blue filter amblyopia treatment protocol for strabismic amblyopia: a prospective comparative study of 50 cases.}, author = {U Metzler and O Ham and V Flores and M Claramunt and C Sepulveda and D Casanova}, year = {1998}, url = {https://pubmed.ncbi.nlm.nih.gov/9852438/}, note = {Source identifier: 9852438} }