@incollection{Ivanova17,
author = {Ekaterina Ivanova and Ilko Getov and Hristina Lebanova},
title = {Ethical Aspects of Vulnerable Group of Patients in Clinical Trials},
booktitle = {Clinical Trials in Vulnerable Populations},
publisher = {IntechOpen},
address = {Rijeka},
year = {2017},
editor = {Milica Prostran},
chapter = {8},
doi = {10.5772/intechopen.70318},
url = {https://doi.org/10.5772/intechopen.70318}
}