@misc{indiciae8d09deb9da8f, title = {Aqueductal stenosis: evaluation with gradient-echo rapid MR imaging.}, author = {S W Atlas and A S Mark and E K Fram}, year = {1988}, doi = {10.1148/radiology.169.2.3174992}, url = {https://pubmed.ncbi.nlm.nih.gov/3174992/}, note = {Source identifier: 3174992} }