Addendum acknowledges oversight regarding direct sums of modules' weak-injectivity implications.
This Addendum refers to our paper [1] and has been prepared in order to include the following acknowledgment section, which we accidentally failed to include in [1].
No takes yet. Share an insight, caveat, or question.
López-Permouth et al. (2025) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: