Six-minute walk test protocol variations in low-resource settings - A scoping review.
S Afr J Physiother. 2021 Jun 24;77(1):1549. doi: 10.4102/sajp.v77i1.1549. eCollection 2021.
S Afr J Physiother. 2021.
PMID: 34230901
Free PMC article.
Review.