Name Info Provider Link
subscription/membership/fee required Atypon https://www.jurology.com/doi/10.1097/01.ju.0000161604.17855.3f?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub 0pubmed
subscription/membership/fee required Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/00005392-200507000-00058
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=15947618.ui
subscription/membership/fee required Wolters Kluwer https://www.auajournals.org/doi/10.1097/01.ju.0000161604.17855.3f