@misc{indiciae0845521f6522, title = {Peripheral primitive neuroectodermal tumour and extra-osseous Ewing's sarcoma; a histological, immunohistochemical and DNA flow cytometric study.}, author = {M Brinkhuis and L C Wijnaendts and J C van der Linden and A J van Unnik and P A Voƻte and J P Baak and C J Meijer}, year = {1995}, doi = {10.1007/bf00199351}, url = {https://pubmed.ncbi.nlm.nih.gov/7697218/}, note = {Source identifier: 7697218} }