RT Journal Article SR Electronic T1 Our thanks goes to the reviewers who have participated in the excellent review of manuscripts and books for the year 2019. JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 5 OP 8 DO 10.15537/smj.2020.1.24880 VO 41 IS 1 YR 2020 UL http://smj.org.sa/content/41/1/5.abstract AB