(a.) Involving an option; depending on the exercise of an option; left to one's discretion or choice; not compulsory; as, optional studies; it is optional with you to go or stay.
(n.) See Elective, n.
Example Sentences:
(1) Meanwhile Bradley Beal has developed into a dangerous second option and complementary sidekick in exactly the same way that Dion Waiters hasn't for the Cleveland Cavaliers.
(2) With attention to proper performance and patient selection, spinal and epidural anaesthesia are safe and efficacious options when choosing anaesthetic technique.
(3) Chris Pavlou, former vice chairman of Laiki, told Channel 4 news that Anastasiades was given little option by the troika but to accept the draconian terms, which force savers to take a hit for the first time in the fifth bailout of a eurozone country.
(4) By using these larger catheters, the surgeon will not lose the option of using isosmotic preparations.
(5) The dumplings could also be served pan-fried in browned butter and tossed with a bitter leaf salad and fresh sheep's cheese for a lighter, but equally delicious option.
(6) Proper treatment of postoperative atelectasis requires adequate patient assessment and knowledge of the therapeutic options.
(7) We know that from the rapid take up of crowd funded renewables investors are actively looking for a more secure option.
(8) Steps in the decision-making process, as well as options to be considered, are detailed.
(9) RF ablation appears to be a safe and effective therapeutic option for drug-resistant ectopic atrial tachycardia and may be the preferred first-line therapy for those patients with depressed ventricular function.
(10) Endoscopic coagulation is a useful adjunct in the treatment of this condition, and is safe, effective, and leaves other options open.
(11) The main benefit of the newer drugs is that they offer new options for the treatment of patients who cannot tolerate side effects of the traditional drugs or have responded unsatisfactorily to them.
(12) Available evidence suggests that the medical outcome between these two options is similar; this study was designed to investigate selected psychosocial outcomes.
(13) The literature is reviewed with respect to treatment options and prognostic factors.
(14) The protein variation potentially includes N-terminal differences coded for by transcript-specific 5' exons and internal differences arising from the optional inclusion of a 39 base-pair exon and from the alternative use of two 3' splice sites separated by six base-pairs.
(15) This study investigates neophyte student nurses' attitudes to working with the elderly through placing them in relation to attitudes to other nursing career options and by exploring student nurses' reasons for such attitudes.
(16) Alternative management options, 6 month mortality and costs for the post-myocardial infarction patient were compared.
(17) 'don't know' options) students were able to increase their score significantly and the rank order of the students in class is changed.
(18) Another feature of TWINAN90 is the optional output of a pedigree file which can be read by the quantitative genetics package FISHER.
(19) Procurement has already brought down prices in foster care significantly in recent years, so differences between the costs of placement options may now be marginal.
(20) Operative decompression is in most cases the only therapeutic option.
Unnecessary
Definition:
Example Sentences:
(1) The results of the evaluation confirm that most problems seen by first level medical personnel in developing countries are simple, repetitive, and treatable at home or by a paramedical worker with a few safe, essential drugs, thus avoiding unnecessary visits to a doctor.
(2) There is no evidence that health-maintenance organizations reduce admissions in discretionary or "unnecessary" categories; instead, the data suggest lower admission rates across the board.
(3) This may result in the unnecessary implementation of antidotal therapy.
(4) Thus, the enzyme-immunoassay shows specificity and sensitivity comparable to radioimmunoassay making use of radioactive tracer unnecessary.
(5) It is important to be aware of the histological characteristics of this essentially benign condition so that unnecessary radical therapies can be avoided.
(6) However, patients can be taught how to retard the onset of wrinkles by avoiding unprotected sun exposure, unnecessary facial movements, and certain sleeping positions.
(7) It is unnecessary to make any special more complicated incision designed to avoid lymphatics.
(8) In these cases, a thyroid scintiscan may avoid an unnecessary surgical intervention.
(9) The differentiation between the various modes of involvement is essential as some of them may be confused with recurrence and the clinician might resort to unnecessary drastic measures like enucleation.
(10) Check out the latest bill from Russia's parliament, the Duma: its aim is to ban the "unnecessary" usage of foreign words (in cases where there is a pre-existing Russian counterpart).
(11) Standard additions are unnecessary; Pt concentrations are read from a calibration chart of peak heights, which is linear up to 1.6 mg per liter.
(12) We encountered terrorists who wanted to kill us and we did everything we could to prevent unnecessary injury."
(13) Thus, modification in the dosage regimen of digoxin may be unnecessary in the case of coadministration with captopril.
(14) Only CT-guided or direct parasternal biopsy including immunhistochemistry can yield a reliable preoperative diagnosis and prevent unnecessary operation of lymphomas.
(15) The sonographic method, with a 97.7% specificity and a negative predictive value of 89.5%, proved to be specific enough to eliminate the necessity of routine catheterization for measuring residual bladder volumes of greater than or equal to 150 cm3, thus decreasing the incidence of some major postoperative complications that can occur due to unnecessary catheterization.
(16) With these scores we expect to facilitate the diagnostic screening, to indicate the way of therapy and to avoid unnecessary surgery for urinary incontinence in cases of motor-urge-incontinence (detrusor instability, unstable bladder), as long as a urodynamic examination is not feasible on every incontinent women.
(17) In some cases this has led to the misdiagnosis of mediastinal pathology and an unnecessary thoracotomy.
(18) No abdominal injuries were present in the group in whom the lavage results were negative, while no unnecessary laparotomies were performed in the group with a 4+ or 5+ positive DPL (calorimetric method).
(19) It would thus appear that repetition of the hCG injection at intervals of less than 4 days is unnecessary, and that a total stimulation period of 2-3 weeks is sufficient.
(20) The importance of ECG studies in these cases is stressed in order to establish the differential diagnosis and avoid unnecessary delays in the application of the proper therapy.