@misc{indiciae7215de984502, title = {How do tears drain? Technetium studies.}, author = {G Theodossiadis and M Panopoulos and D Chatzoulis and K Koutoulidis and B Samaras and P Velissaropoulos}, year = {1979}, url = {https://pubmed.ncbi.nlm.nih.gov/487253/}, note = {Source identifier: 487253} }