TY - RPRT TI - Blue filter amblyopia treatment protocol for strabismic amblyopia: a prospective comparative study of 50 cases. AU - U Metzler AU - O Ham AU - V Flores AU - M Claramunt AU - C Sepulveda AU - D Casanova PY - 1998 UR - https://pubmed.ncbi.nlm.nih.gov/9852438/ ID - 9852438 ER -