Low-Level Laser Therapy in the Treatment of Recurrent Aphthous Ulcers: A Systematic Review

Table 1

Publications found in databases up until June 1, 2014.

Authors	Year
Howell et al. [29]	1988
von Ahlften [30]	1987
Mikhaǐlova et al. [31]	1992
Parkins et al. [32]	1994
Contreras et al. [33]	1994
Neiburger [34]	1995
Acuña Castro and Ovalle Castro [35]	1997
Prikuls [36]	2000
Bladowski et al. [13]	2004
Eman and Hussein [37]	2002
Kashmoola et al. [38]	2005
Monteiro and Tonani [39]	2007
Khademi et al. [40]	2009
de Souza et al. [41]	2010
van As [42]	2011
Caputo et al. [3]	2012
da Silva Marciano et al. [43]	2012
Anand et al. [44]	2013
Rozo et al. [45]	2013
Misra et al. [46]	2013
Aggarwal et al. [1]	2014
Albrektson et al. [4]	2014