TY - RPRT TI - Abnormal retinal function associated with long-term etretinate? AU - U Weber AU - B Melnik AU - G Goerz AU - L Michaelis PY - 1988 DO - 10.1016/s0140-6736(88)91080-x UR - https://pubmed.ncbi.nlm.nih.gov/2893053/ ID - 2893053 ER -