(a.) Of or pertaining to the breast, or chest; as, the pectoral muscles.
(a.) Relating to, or good for, diseases of the chest or lungs; as, a pectoral remedy.
(a.) Having the breast conspicuously colored; as, the pectoral sandpiper.
(n.) A covering or protecting for the breast.
(n.) A breastplate, esp. that worn by the Jewish high person.
(n.) A clasp or a cross worn on the breast.
(n.) A medicine for diseases of the chest organs, especially the lungs.
Example Sentences:
(1) The participation of neural crest cells in development of the dermal skeleton is discussed by way of the repartition of the odontods within the pectoral fin.
(2) the medial pectoral and the thoracodorsal nerves, and a shorter time span for nerve regeneration.
(3) Multiple transforming growth factors (TGFs) capable of conferring the neoplastic phenotype on NRK-49F cells without the addition of any other exogenous growth factor in the soft agar assay, were purified from two human solid malignant neoplasms: a squamous lung carcinoma and a pectoral rhabdomyosarcoma.
(4) The ventral subclavius, which was observed for the first time, was discovered to issue, together with the pectoral and the accessory phrenic nerves, from the superior and middle trunks of the brachial plexus.
(5) It is characterized by a nonprogressive bilateral facial paralysis, the inability of the eyes to abduct beyond the midline, orofacial anomalies, limb deficiencies, and an absence or hypoplasia of the pectoral muscles.
(6) It was established that the vein was most often compressed by a long stump of the small pectoral muscle.
(7) With the exception of pectoral muscle weight, dystrophic hybrids exhibited symptoms of dystrophy: high serum CK and high muscle AChE and low LDH levels.
(8) Other important factors include implant position (improved visualization with implant beneath pectoral muscle) and type of mammography performed (slightly more tissue seen with displacement technique).
(9) In 5 of these cases there was also involvement of the underlying pectoral muscles, raising the possibility that some of these may have been of pectoral musculoaponeurotic origin.
(10) The development of the vasculature of the pectoral fin in the Australian lungfish, Neoceratodus forsteri, was studied by the dye-injection method.
(11) In 38 patients undergoing femoral artery profundaplasty and in 18 having simple mastectomy with pectoral node biopsy, a 6.2 per cent solution of sodium sulphan blue was injected peripherally to outline the lymph nodes in the groin or axilla.
(12) In 1841 A. POLAND described a rare complex of malformations in the male, characterized a unilateral pectoral muscle defect combined with ipsilateral symbrachydaktyly.
(13) The pulse generator was placed in a subcutaneous pocket in the left pectoral area.
(14) The interaction (SKF x Age) was significant (p < .05) for pectoral and biceps delta ODs.
(15) In order to study the arrangement of the myosin and non-myosin components, A segments which are aggregations of thick filaments held together at the M line were prepared from glycerinated chicken pectoral and rabbit psoas muscles and examined by electron microscopy.
(16) Major pectoral muscle could be used as local flap to obliterate empyema cavity associated with tracheal fistula.
(17) Image standardization based on fat and pectoral muscle signals was necessary for intercase comparisons.
(18) The results of this study therefore indicate that lymphatic cancer cell emboli in the pectoral fascia and muscle are an important risk factor for patients who undergo a modified radical mastectomy.
(19) Feather follicle movement control was studied on feathers of the pectoral tract in the anaesthetized chicken.
(20) As proponents of lesser procedures have called into question the necessity of removing the pectoral muscles in surgery for cancer of the breast, there has been a need to establish accurately the relationship of the lymphatics to the pectoral muscles and their fascia.
Thoracic
Definition:
(a.) Of or pertaining to the thorax, or chest.
(n.) One of a group of fishes having the ventral fins placed beneath the thorax or beneath the pectorial fins.
Example Sentences:
(1) Recently, the validity of the American Thoracic Society (ATS) standards for selection of spirometric test results has been questioned based on the finding of inverse dependence of FEV1 on effort.
(2) Many thoracic motoneurons were able to survive up to posthatching stages following transplantation.
(3) A rare case of an extradural brucellosis granuloma in the thoracic region is presented.
(4) The highest antishock effect of dopamine is reached when cardiac output fraction addressed to thoracic region vitals is supported by dopamine on the 43-45% level.
(5) The electrical stimulation of the tail associated to a restraint condition of the rat produces a significant increase of immunoreactive DYN in cervical, thoracic and lumbar segments of spinal cord, therefore indicating a correlative, if not causal, relationship between the spinal dynorphinergic system and aversive stimuli.
(6) It was considered worthwhile to report this case due to the problems which arose concerning the choice of a thoracic rather than abdominal route owing to the impossibility of associating cardiomyotomy with anti-reflux plastica surgery because of the reduced dimensions of the stomach.
(7) A case of incomplete peno-scrotal transposition, with a perineal anorectal duplication, vesico-ureteric reflux and thoracic hemivertebrae is presented.
(8) Extrapolating animal data to the neonates, we found the thoracic segment length recommended (the average of 29% of body length and electrode distance) to be accurate.
(9) Trimazosin at the dose used and under the conditions of study did not reverse the peripheral pressor effect of angiotensin II or B-HT920 but at higher concentrations, unlike prazosin, it relaxed the K+ contracted thoracic aorta.
(10) We document four patients, including two sibs, with asphyxiating thoracic dystrophy and mild congenital hydrocephalus.
(11) In a retrospective study 94 consecutive patients with verified empyema caused by pneumonia were admitted to the department of either pulmonary medicine or thoracic surgery.
(12) In 27 decerebrate cats under various experimental conditions, we studied the effects of programmed premature ventricular contractions on the impulse activity of preganglionic sympathetic fibres isolated from the third left thoracic ramus.
(13) However, the pattern in the central nervous system (CNS) and mesoderm is further restricted; the major expression located in the labial neuromere of the CNS and the mesoderm of the first thoracic segment.
(14) Patients with thoracic or thoracoabdominal aneurysms were more likely to have neurologic complications than those with abdominal aneurysms.
(15) Systematic treatment of aberrant subclavian arteries should perhaps be considered when it can be performed during thoracic surgery.
(16) The other 3 dogs died or were euthanatized, and the effect of stopping thoracic drainage could not be evaluated.
(17) At thoracic levels occasional neurons of the intermediolateral column cell group were NGF receptor positive.
(18) A new centrifugal pump (Sarns), originally designed for ventricular assist, was successfully used in two patients during repair of traumatic pseudoaneurysm of the descending thoracic aorta.
(19) All the vertebrae were agenetic below the thoracic segments in the other rat fetus.
(20) We tried to determine alpha 1-adrenoceptor subtypes involved in noradrenaline-induced contractions of rat thoracic aorta and dog carotid artery.