@book{5011,
	author = {Rothman, Kenneth J., and Lash, Timothy L.,},
	title = {Modern epidemiology /},
	publisher = {Wolters Kluwer,},
	year = {[2021]},
	address = {Philadelphia :},
	edition = {Fourth edition.},
	note = {Kenneth J. Rothman's name appears first in the previous edition.}
}