title: When response rates do matter.
authors: M
authors: M
authors: Ashworth
mesh_terms: D001291:Attitude of Health Personnel; D003256:Community Participation / Q000706:statistics & numerical data*; D006302:Health Services Research / Q000379:methods*; D006801:Humans; D010821:Physicians, Family / Q000523:psychology; D011795:Surveys and Questionnaires