PMD: Get the value into table (Clinical Document)

Greetings everyone,

I created a clinical document with the transaction N2T7. I created a document element, "multiple structure (table)" -> avalo_ib

The issue is coding level, I want to access the content of all elements of this structure. During the search, i only found the form v01_mu0510_get_data, but this function depends the document version and i considered that is not correct used this one.

Somebody know other standard function, now I am working with this code:

LOOP AT aux_y000002 WHERE dokar = in_ndoc-dokar

                                        AND doknr = in_ndoc-doknr

                                        AND dokvr <> in_ndoc-dokvr

                                        AND doktl = in_ndoc-doktl.

       READ TABLE avalo_ib WITH KEY r-dokvr = in_ndoc-dokvr

                           r-valo_val1 = aux_y000002901-val1

                           r-valo_val2 = aux_y000002901-val2

                           r-valo_val3 = aux_y000002901-val3

       IF sy-subrc = 0.

       ENDIF.