24 Details of the survey and method of administration have been published elsewhere.
Details of the survey and method of its administration have been published elsewhere [ 24 ].
The survey design and methods have been previously described in detail [27], [28].
The survey design and methods have been described in detail elsewhere.
Further details regarding the survey design and methods have been given elsewhere.
The survey design and methods have been described in detail elsewhere previously [ 16, 17].
Detailed descriptions of the survey design and methods are available on the NHANES website [ Centers for Disease Control and Prevention CDCC) 2014].
More details regarding the survey design and methods have been provided elsewhere [ 23].
Further details of the survey design and methods have been reported elsewhere [ 28- 30].
The second part of the study involved a longitudinal survey and qualitative methods.
Further information about the survey and its methods can be found at http://faithcommunitiestoday.org/fact-2010.
