The phrase "an additional test in" is correct and usable in written English.
You can use it when referring to an extra examination or assessment in a specific subject or area.
Example: "The students will have an additional test in mathematics next week to assess their understanding of the new concepts."
Alternatives: "a supplementary test in" or "an extra assessment in".
This seminal paper spurred an additional test in plants defended by latex and resin canals.
The above-mentioned cases are called singular, and to investigate these situations, an additional test in terms of high-order necessary conditions is required.
Therefore it is worthwhile to perform an additional test, in case of a negative result of WB I-MIBG scintigraphy.
Therefore, it is important to perform an additional test in case of a negative I-MIBG scan.
Jia et al. concluded that nCD64 expression can be used as an additional test in the diagnosis of neonatal infection [ 24].
We propose that the methodology in [ 2] be accordingly revised and supplemented with more detailed instructions to address the above mentioned problems (see Additional File 6: Proposal for modification of the current OIE protocol for IBT), so that IBT can be used as an additional test in the case of ambiguous CFT and/or cELISA results.
We did not perform any additional tests in order to validate this information.
One hundred and nineteen subjects were recruited to complete the final VCRT followed by an additional test discussed in study 3 (Novel Object Memory Test) and were compensated US$0.75 for completing both.
As an additional test for in vitro transformation, we cultured our p53 knockdown cells in soft agar to see if they exhibited anchorage-independent growth.
We cannot rule out that once the initial test was given, subjects may have anticipated an additional test later in the day.
We compared the patterns of mutation between preferred and unpreferred codons in each genotype as an additional test for changes in selection on codon usage.
