ArticlePloS one2025

Efficacy, safety, and economic evaluation of Ojeok-san plus Saengmaek-san for gastroesophageal reflux-induced chronic cough: Protocol for a randomized, double-blind, placebo-controlled, parallel, multicenter, investigator-initiated clinical trial.

Yee Ran Lyu et al.PubMed ↗Full text ↗Publisher ↗

No numbers read from the abstract.