@misc{indiciaec172ab814d32, title = {Two technical aids for intermittent sterile catheterisation.}, author = {D M Boles and M N Marawu and P Porteous}, year = {1978}, doi = {10.1038/sc.1978.58}, url = {https://pubmed.ncbi.nlm.nih.gov/733313/}, note = {Source identifier: 733313} }