Links:
[1] https://saludnl.gob.mx/drupal/sites/default/files/u249/22%20CONV%202017.doc
[2] https://saludnl.gob.mx/drupal/sites/default/files/u249/N48%20MEDICAMENTO%20DIVERSAS%20UNIDADES.docx
[3] https://saludnl.gob.mx/drupal/sites/default/files/u249/N48.pdf
[4] https://saludnl.gob.mx/drupal/sites/default/files/u249/N48_ENTREGA.pdf
[5] https://saludnl.gob.mx/drupal/sites/default/files/u249/FALLO%20TECNICO%20N48.pdf
[6] https://saludnl.gob.mx/drupal/sites/default/files/u249/N48%20AE.pdf
[7] https://saludnl.gob.mx/drupal/sites/default/files/u249/N48_FALLO_EC.pdf