ARTICLE
|
doi:10.20944/preprints202002.0103.v1
Subject:
Medicine And Pharmacology,
Other
Keywords:
university students; electronic cigarettes (ECs); questionnaire survey; Slovakia
Online: 9 February 2020 (14:37:40 CET)
ARTICLE
|
doi:10.20944/preprints202012.0371.v1
Subject:
Medicine And Pharmacology,
Dentistry And Oral Surgery
Keywords:
dental preventive care; adolescents; risk factors
Online: 15 December 2020 (10:35:17 CET)