Randomized and nonrandomized studies: Complementary or competing?

Journal

American Journal of Orthodontics and Dentofacial Orthopedics

Journal Volume

146

Journal Issue

5

Pages

633-640

Date Issued

2014

Author(s)

Pandis N.

Fleming P.S.

Polychronopoulou A.

DOI

10.1016/j.ajodo.2014.08.002

URI

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84908363233&doi=10.1016%2fj.ajodo.2014.08.002&partnerID=40&md5=3269dead3b70a5faa7909d59f4e4258c

https://scholars.lib.ntu.edu.tw/handle/123456789/610281

Publisher

Mosby Inc.

Type

journal article