TY  - RPRT
TI  - Ambulation aids.
AU  - K Mandzak-McCarron
AU  - S Drayton-Hargrove
DO  - 10.1002/j.2048-7940.1987.tb00579.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3647558/
ID  - 3647558
ER  -