@misc{indiciae1556044b22d0, title = {A square bladder.}, author = {J L Summers and M L Ford and J E Wilkerson}, year = {1973}, doi = {10.1016/0090-4295(73)90338-5}, url = {https://pubmed.ncbi.nlm.nih.gov/4766028/}, note = {Source identifier: 4766028} }