4-Stair Descend - Time to Do 4-Stair Descend

**Semantic type:** Intellectual Product

**Definition:** Four Stair Descend Test (4 Stair Descend) Time taken to descend 4 stairs.

**Synonyms:** - D4STR1-Time to Do 4-Stair Descend - D4STR1-Time to Do 4-Stair Descend - D4STR102