The phrase "additional items needed" is correct and usable in written English.
It can be used when specifying extra materials or resources required for a task or project.
Example: "Before we proceed with the project, please provide a list of any additional items needed to complete the setup."
Alternatives: "extra supplies required" or "further materials necessary".
The report lists a number of additional items needed to push back against rebels such as counterbattery radars, drones, secure communications capabilities, armored Humvees and medical support equipment.
The materials cart contained the items used for these other procedures as well as the additional items needed for central line insertion when using the standard kit.
The term neurobehavioural assessment will consist of the NNNS, followed by the additional items needed to complete the HNNE (i.e. reflexes, arm and leg recoil) and five minutes of video footage for GMs of the infant in an active or quiet alert state.
This group met in January 2008 to further discuss 1) the terms from the clinical trial registries that should be extracted for display on ACTO; 2) the additional cancer items needed from researchers; and 3) a conceptual outline for ACTO.
When considering that at least three items are needed for a latent subscale [ 38], either additional items are needed for the subscale of "Social-support-related problems," or else the entire subscale should be deleted.
When collecting biologic samples for research purposes, additional data items need to be collected to allow interpretation of results from the samples (20).
When collecting biologic samples for research purposes, additional data items need to be collected to allow interpretation of results from the samples, such as recent medication use by the participant and her menstrual-cycle phase at the time of sample collection.
First, additional items are needed to address gaps in the variable and to increase test reliability.
Members were also asked to submit qualitative comments, develop additional items as needed, and propose improvements to existing items.
This meant that the standard kit group had to decide which additional items were needed for the procedure and actively select them from the materials cart or ask the nurse for them at a later stage.
more than once in a sentence to stress the fact that many additional items are needed, just one "etc".
