2218-3620 2218-3620 S2218-36202022000200040 Ecuador 00 04 2022 00 04 2022 14 2 40 45

2021 13 S2 S2 60-5 2009 2006 15 4 4 360-409 2021 39 9 9 454-7 2017 19 393-5 2021 13 S3 S3 262-6 2021 8 3 3 1-15 2021 1998 16 4 4 482-94 1999 15 5-6 5-6 675-86