In central type lung cancer group, the positive rate of telomerase was 71.4% (35/49), and higher than that of BALF cytology (12.2%, 6/49) (χ 2= 35.3 , P<0.01), but had no significant difference compared to that of brush cytology (61.2%, 30/49) (χ 2=1.1, P>0.05).
In central type lung cancer group, the positive rate of telomerase was 71.4% (35/49), and higher than that of BALF cytology (12.2%, 6/49) (χ 2= 35.3 , P<0.01), but had no significant difference compared to that of brush cytology (61.2%, 30/49) (χ 2=1.1, P>0.05).
Results Types of spinal metastasis: center type (lesion was located at the center of vertebra) was 38.6%, unilateral type (lesion was located at the one side of vertebra) was 29.5%, diffuse type (lesion was diffuse) was 31.9%.
Threeteen patients of lung cancer of center type underwent carinal resections in our department from January 1985 to December 1996. There were 3 patients,T 3N 2M 0 and 10 patients, T 4N 2M 0.Palliative resections were performed for 3 patients and radical resections, for 10 patients.
Based on the reform course of architectural discipline system in Tongji University, this article explores three kinds of center shift of discipline system which would occur during 21st century: (1) From K--S center type to knowledge--strengthened type in whole system;
Results 25 cases HI patients'CT appearance show mainly in low density area and its periphery appear the high density,and probably express to three kinds of types:Center type,periphery type,hybrid type;
Results: 48 cases were proved by pathology to be central - type pulmonary carcinoma, of them, 42 cases were accurately diagnosed on CT and 34 cases were accurately diagnosed on X-ray chest film, their diagnostic accuracy were 87. 5% and 70. 8% , respectively.
Results:1.The squamous cell carcinoma(56%)is the most common pathological types in central-type lung cancer,the second one(42%)is the small cell carcinoma,adenocarcino-ma(2%)is the rare pathological type.
The preliminary data on biological activity testing of the 1-arylethylphosphoic acids synthesized evidence that some among the compounds obtained are low-toxic substances with the properties of immunosuppressors of the central type of action.
Then, the data needed by the standard probe-compensated near-field-far-field transformation with plane-rectangular scanning can be efficiently reconstructed by using an optimal sampling interpolation expansion of central type.
In our paper [KR] we began a systematic study of representations of the universal central extension[InlineEquation not available: see fulltext.] of the Lie algebra of differential operators on the circle.
Next, we analyze a reaction process in a simple Hamiltonian system of 3 DOF with a double-well potential, i.e., a system with a transition state of the center-saddle-center type, and detect energy transfers in the reactive process.
Multi-product case examples are presented which spotlight pricing differences between firms located in a distributional-center type of state, such as Colorado, and those in other states.
The species common to both of these phenomena, anion vacancies, was found to be luminescent and the absorption and fluorescence spectra attributable to F-center type defects is described.
All the massifs (Sebljavr, Kovdor, Lesnaya Varaka, Ozernaya Varaka, Vuorijarvi, Turii Peninsula, and Salma) are central-type cratonic intrusions with ages of 360-410 Ma.
In addition to the linear type of seismicity due to deep-seated faults, the crust shows a concentrically zonal type of epicenter location associated with plume-generated central-type features (the Olekma-Stanovoi seismic zone).
Based on the analysis of fifteen typhoon-rainfall charts,the total rain- fall distribution along typhoon path over China may be classified into three types,namely right to left center type,right center type and left center type. Referred to the corresponding fields of humidity,temperature and pres- sure,we have studied the factors controlling the rainfall distribution along typhoon path over China in detail and got some useful rules forcasting ty- phoon rainfall distribution.
The character of a transmitting source plays an important part in seismic model experiments for obtaining a distinct wave form with short duration on the receiving record. The present paper describes two kinds of transmitting sources: the source of central expanding force and the source of normally concentrated force. A cylindrical piezo-electrical crystal of barium titanate inserted in the central hole of a circular plate was used as the source of a central expanding force. It is found when the initiating ...
A technique utilizing an incoherent optical processing system for the pseudo-color encoding of black-white tomograms by density has been used in the clinical radiography. It is a useful method in showing some features of the lung lesions clinically espe- , cially peripheral bronchogenic carcinomas. 18 cases of round or oval-shaped peripheral bronchogenic carcinomas ranging from 1.0 to 4 cm in size and 4 cases of central cancers were studied. In addition, round-shaped pneumonia in 2 cases, tuberculoma in 1, ...
中心型
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