@article{doi:,
author = {Eti Aslan, Fatma and Türkmen, Emine},
title = {A Method of Pain Control:  Patient Controlled Analgesia},
journal = {J Educ Res Nurs},
volume = {2},
number = {1},
pages = {6-11},
year = {2005},
doi = {},
note ={doi: },

URL = {https://dx.doi.org/},
eprint = {https://dx.doi.org/}
}