ligation

she signed the contract with a sense of obligation.

the ligation of blood vessels is a crucial step in surgery.

his ligation technique improved the success rate of the procedure.

the doctor explained the importance of ligation in the treatment.

after the ligation, the patient showed significant improvement.

we need to discuss the ligation process before the operation.

she felt a strong obligation to help her community.

the ligation of the duct was performed successfully.

he has a legal obligation to fulfill his contract.

the ligation procedure requires careful planning.