@misc{indiciae697e43b46b40, title = {Endoscopic photography: solving the difficulties of practical application.}, author = {M A D'Agostino and J J Jiang and D G Hanson}, year = {1994}, doi = {10.1288/00005537-199408000-00023}, url = {https://pubmed.ncbi.nlm.nih.gov/8052071/}, note = {Source identifier: 8052071} }