Links:
[1] https://saludnl.gob.mx/drupal/sites/default/files/u249/08%20CONV%202021.doc
[2] https://saludnl.gob.mx/drupal/sites/default/files/u249/31%20MATERIAL%20DE%20OFICINA%20Y%20LIMPIEZA.docx
[3] https://saludnl.gob.mx/drupal/sites/default/files/u249/BRN3C2AF4CA2449_0000040178.pdf
[4] https://saludnl.gob.mx/drupal/sites/default/files/u249/BRN3C2AF4CA2449_0000041288.pdf
[5] https://saludnl.gob.mx/drupal/sites/default/files/u249/BRN3C2AF4CA2449_0000041442.pdf
[6] https://saludnl.gob.mx/drupal/sites/default/files/u249/BRN3C2AF4CA2449_0000041446.pdf
[7] https://saludnl.gob.mx/drupal/sites/default/files/u249/BRN3C2AF4CA2449_0000041450.pdf