Relationship of hemoglobin levels and distribution and severity of gingival melanin pigmentation: An exploratory cross-sectional study.

J Adv Periodontol Implant Dent · 2024 · PMC11699264 · PMID 39758263

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a decreasing trendno p-value reported

Upon gender stratification, intergroup comparison of mean hemoglobin levels showed a decreasing trend from periodontal health to periodontitis.

also in 47,180 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.