@misc{indiciaef4c6b9c5886c, title = {The levator-trochlear muscle. A supernumerary orbital structure.}, author = {J G Sacks}, year = {1985}, doi = {10.1001/archopht.1985.01050040082023}, url = {https://pubmed.ncbi.nlm.nih.gov/3985834/}, note = {Source identifier: 3985834} }