RT Journal Article SR Electronic T1 Comments on: The correlation between fear of falling and upper extremity muscle strength JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 801 OP 802 DO 10.15537/smj.2021.42.7.801 VO 42 IS 7 A1 Mohammed A. Jameel YR 2021 UL http://smj.org.sa/content/42/7/801.abstract AB