Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Juha-Matti Korte and Timo Kaila and Matti K. Saari,Systemic bioavailability and cardiopulmonary effects of 0.5% timolol eyedrops,Graefe's Archive for Clinical and Experimental Ophthalmology,0721-832X,Springer Science and Business Media LLC,2002-04-26,240,6,430-435,https://cir.nii.ac.jp/crid/1360292620817662976,https://doi.org/10.1007/s00417-002-0462-2