Articles
This section of the Journal's web site is intended to present the latest articles only. To search all published manuscripts since 1922, please use the search tool at the bottom of the home page (magnifier icon). Readers can also retrieve manuscripts published since 1997 in SciELO or PubMed.
30 Jan 2023
30 Jan 2023
27 Jan 2023
27 Jan 2023
18 Jan 2023
30 Dec 2022
28 Dec 2022
28 Dec 2022
20 Dec 2022
20 Dec 2022
20 Dec 2022
15 Dec 2022
9 Dec 2022
9 Dec 2022
9 Dec 2022
30 Nov 2022
30 Nov 2022
18 Nov 2022
16 Nov 2022