Thearticles injournalsnotfound inlibrary materialcan be ordered fromotherlibraries through theNational Network ofScienceand Technology Libraries(NNSTL).
Theinterested user cansubmit therequestto thelibrarianby sendinge-mail:inInthis case, the usermust belong to thescientific staffof the hospital. The costfor orderingdepends on thenumber of pages andthe delivery method