@misc{indiciae942fdeff4092, title = {[Occult hemolacrima in hematological patients. Study using a simple stix method].}, author = {B E Johansen and T Bøge-Rasmussen and M M Hansen and M Norn}, year = {1980}, url = {https://pubmed.ncbi.nlm.nih.gov/7355517/}, note = {Source identifier: 7355517} }