@misc{indiciaeec86ac9bbf0a, title = {There is a need to modify the Sprotte needle.}, author = {M Y Aglan and P K Stansby}, year = {1993}, doi = {10.1111/j.1365-2044.1993.tb07081.x}, url = {https://pubmed.ncbi.nlm.nih.gov/8357432/}, note = {Source identifier: 8357432} }