The phrase "are unable to undergo" is correct and usable in written English.
It can be used when discussing limitations or restrictions that prevent someone or something from experiencing or going through a particular process or change.
Example: "Due to the severe weather conditions, the team are unable to undergo the planned training session."
Alternatives: "cannot experience" or "are not able to go through".
Four percent to 7% of H&NCa patients are unable to undergo per oral percutaneous gastrostomies.
It is estimated that 80,000 individuals are unable to undergo life or limb saving bypass surgery because of inadequate small caliber synthetic vascular grafts.
As CAVD is an age-related disease, many of the affected patients are unable to undergo the open-chest surgery that is its only current cure.
Clinically, in vitro follicular development could revolutionize assisted reproductive technology by providing a means of using the more numerous immature ovarian follicles in patient populations that are unable to undergo ovarian stimulation.
Thus, the primary use of an aromatase inhibitor seems a feasible and safe treatment option for postmenopausal women with early-stage breast cancer who do not wish to or are unable to undergo immediate surgery or preoperative chemotherapy.
Topiramate, gabapentin and pregabalin are useful as prophylactics for MOH patients who are unable to undergo detoxification.
PMA stimulated neutrophils deficient in the NOX2 subunit p47 (p47−/−) were unable to undergo a significant respiratory burst (Fig. 2i).
We also introduced four mutations (Q49A, N54A, Q139A, and N144A) into the CsgA sequence to generate the CsgAslowgo mutant protein, which was unable to undergo self-assembly in vitro9.
Degeneration of joint articular cartilage is a leading cause of disability worldwide, and is due in large part to the fact that adult articular cartilage is unable to undergo effective intrinsic repair.
Porphyrin metallation allowed the conclusion that the presence of one axial ligand perpendicular to the aromatic plane did not hamper π π stacking interactions between quadruplex and the aromatic parts of porphyrin on the other face while porphyrin with two axial ligands was unable to undergo such interaction due to geometrical factors.
