@misc{indiciae938cab5d7eaa, title = {Quantitative microanalysis of bile acids in biological samples. Collaborative study.}, author = {F Nakayama}, year = {1988}, doi = {10.1016/s0021-9673(01)81463-1}, url = {https://pubmed.ncbi.nlm.nih.gov/3243854/}, note = {Source identifier: 3243854} }