10.6084/m9.figshare.c.3638852_D1.v1 Lisa Huddlestone Lisa Huddlestone Gemma Walker Gemma Walker Robana Hussain-Mills Robana Hussain-Mills Elena Ratschen Elena Ratschen Additional file 1: of Treating tobacco dependence in older adults: a survey of primary care clinicians’ knowledge, attitudes, and practice Springer Nature 2015 care clinician survey practice Additional attitude tobacco dependence 2015-08-06 05:00:00 Journal contribution https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_Treating_tobacco_dependence_in_older_adults_a_survey_of_primary_care_clinicians_knowledge_attitudes_and_practice/4450424 Primary care clinician survey.