The phrase "a number of additional points" is correct and usable in written English.
It can be used when introducing extra information or details that complement a previous statement or discussion.
Example: "In addition to the main findings, I would like to highlight a number of additional points that warrant consideration."
Alternatives: "several more points" or "a few extra points".
Besides, a number of additional points are worth highlighting: the perceived importance of the parents is significantly associated with the parents' levels of education in the Austrian and French cities but not in Sweden.
Here are a number of additional points about the paper.
A number of additional points are worthy of mention.
A number of additional points should be considered when interpreting our findings.
The reviewers have raised a number of additional points that will also require clarification.
For each subject, we used a Polhemus Isotrak II to digitize the locations of fiducial markers (the nasion, left and right pre-auricular points), the HPI coils and a number of additional head points (these were subsequently used to aid our co-registration).
In addition to the main investigation of lung function in this study, a number of additional end points were included in the trial to explore the effects of the drug combination.
A number of additional practical points for conducting a PBMA process, based on the application of the approach in health authorities in Canada, are outlined in Table 2. PBMA can be thought of as providing the 'nuts and bolts' for priority setting activity.
A number of additional biological end points (embryotoxicity, teratogenicity, dioxin-like activity and gene expression analyses) were quantified and chemical analyses performed.
The ARB report takes a number of additional hits at Senate investigators, pointing to two previously unknown incidents that occurred during the torture investigation.
The evidence suggests a number of additional impact pathways, which in turn point to ways in which investments in these interventions can be managed to provide greater net benefits, e.g. by making provision for the productive use of water (Table 6), enlisting people's agency in the spread of interventions (Table 7) and supporting local governance (Table 8).
