Any studies conducted in Arabic countries to investigate e cigarette use?

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Arvind Singh

Please take a look at the following PDF attachment.

Najla Saeed Dar-Odeh

Arvind Singh Many thanks. Were you able from the questionnaire to know which geographic areas of the kingdom the participants come from?

@ Najla Saeed Dar-Odeh

Since the study is based on online survey, therefore it include the entire country. You can send your query to the corresponding author whose mail id is given in the article.

Thanks!