@inbook {204237,
	title = {FDA drug candidacy acceptance criteria and steps: problems and way forward },
	booktitle = {Phytochemicals as lead compounds for new drug discovery},
	year = {2020},
	publisher = {Elsevier academic press},
	organization = {Elsevier academic press},
	author = {Shahira M. Ezzat and Mahitab H. El Bishbishy and Angelo Mark P. Walag and Andrew G. Mtewa.}
}
