共 31 条
[21]
Morgan DM, 1992, TOOLS PRIMARY CARE R, P177
[22]
OBRIEN K, 1992, 100TH ANN CONV AM PS
[23]
OBRIEN K, 1989, PORTLAND MENS STUDY
[24]
Richards L., 1991, QUALITATIVE HLTH RES, V1, P234
[27]
TOWARD INTEGRATING QUALITATIVE AND QUANTITATIVE METHODS - AN INTRODUCTION
[J].
HEALTH EDUCATION QUARTERLY,
1992, 19 (01)
:1-8
[28]
Taylor S. J., 1984, INTRO QUALITATIVE RE
[29]
Tesch R., 1990, QUALITATIVE RES ANAL, DOI DOI 10.4324/9781315067339
[30]
*US DEP HLTH HUM S, 1986, SURG GEN REP ACQ IMM