@misc{indiciaec281e5e3b2de, title = {Lid retraction therapy with a guanethidine solution.}, author = {H M Haddad}, year = {1989}, doi = {10.1001/archopht.1989.01070010175011}, url = {https://pubmed.ncbi.nlm.nih.gov/2916966/}, note = {Source identifier: 2916966} }