Results 211 to 220 of about 280,224 (318)

Exploring the association between vitamin C intake and gingival bleeding tendency in healthy, non‑deficient young adults

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The aim of this study is to investigate the relationship between reported vitamin C intake and gingival bleeding severity. Methods In this cross‐sectional study, 336 participants were screened, and 262 (118 females, 144 males) were eligible. Vitamin C intake was derived from the Food Frequency Questionnaire (FFQ).
Thijs M. H. de Jong   +4 more
wiley   +1 more source

E-cigarette use in Brazil-prevalence and associated factors in a national cross-sectional study of 16,093 adults: a short communication. [PDF]

open access: yesSao Paulo Med J
Damasceno-de-Freitas HC   +5 more
europepmc   +1 more source

Smoking effects on root coverage outcomes between 3 and 12 months: A prospective cohort study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This study aimed to evaluate the impact of smoking on root coverage outcomes, comparing healing responses at 3–12 months following coronally advanced flap with a connective tissue graft (CAF+CTG). Methods This prospective cohort study included 27 participants (13 smokers, 14 non‐smokers) who required root coverage for a single Cairo
Hande Has‐Elci   +6 more
wiley   +1 more source

The effects of the social norm on cigarette consumption: evidence from Japan using panel data

open access: yes
Using Japan’s prefecture-level panel data from 1989-2001, this paper examines the influence of the social norm on a person’s smoking behavior when the complementary relationship between smoking and drinking is taken into account. The key findings through
yamamura, eiji
core  

Variation in early‐life maltreatment effects on adolescent psychopathology due to contamination

open access: yesJournal of Traumatic Stress, EarlyView.
Abstract This study examined the effect of early‐life maltreatment on adolescent psychopathology and whether the significance and magnitude of this effect varied based on the presence of contamination (i.e., when individuals in a comparison group are exposed to maltreatment).
Emily D. Dunning   +4 more
wiley   +1 more source

Beta Human Papillomaviruses Seropositivity and the Association With Cutaneous Squamous Cell Carcinoma—A Systematic Review and Meta‐Analysis

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Background Cutaneous squamous cell carcinoma (cSCC) is one of the most common nonmelanoma skin cancers, with increasing incidence globally. Beta genus human papillomaviruses (β‐HPVs), particularly in immunocompromised individuals, have been implicated in the development of cSCC. However, the strength of association between β‐HPV seropositivity
Shweh Fern Loo   +3 more
wiley   +1 more source

Association Between E-Cigarette Use (Vaping) and Oral Health in Adolescents and Young Adults: A Systematic Review. [PDF]

open access: yesJ Clin Med
Machuca-Portillo C   +7 more
europepmc   +1 more source

State of Kansas Cigarette Tax Law and Rules and Regulations, 1939

open access: yes, 1939
Commission of Revenue and Taxation, Cigarette Tax Division
core  

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