# The variability of the steps preceding obstacle avoidance (approach phase) is dependent on the height of the obstacle in people with Parkinson's disease

> Research article (PLoS ONE, 2017) · cited 23× · AI/ML

**Wikidata**: [openalex:W2755902286](https://www.wikidata.org/wiki/openalex:W2755902286)  
**Source**: https://4ort.xyz/entity/the-variability-of-the-steps-preceding-obstacle-avoidance-approach-phase-is-dependent-on-the-height-of-the-obstacle-in-p