@misc{indiciae9f4961aecf24, title = {[Functioning black adenoma].}, author = {F J Arrieta and P Saavedra and A Yagüe and G Marín and F Arrieta and J L Herrera Pombo}, year = {1988}, url = {https://pubmed.ncbi.nlm.nih.gov/3368601/}, note = {Source identifier: 3368601} }