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排序方式: 共有61条查询结果,搜索用时 15 毫秒
1.
An unusual case of heteropagus twinning. 总被引:1,自引:0,他引:1
S K Biswas A N Gangopadhyay B D Bhatia D Bandopadhyay S Khanna 《Journal of pediatric surgery》1992,27(1):96-97
A 3-day-old boy baby presented with a cystic umbilical swelling covered mostly by skin and partly by amnion. On the surface, an early embryo-like structure was attached (facial features and limb buds). The deeper aspect of it was composed of large cystic and tubular structures and solid organs resembling liver and spleen. It was labeled as acardiac amorphous parasitic twin, the first of its kind to be reported. 相似文献
2.
Sarkar P Basu AK Mandal SK Basu D Banerjee R Pal SK Bandopadhyay D Chakraborty N 《Journal of the Indian Medical Association》2005,103(9):469-70, 472
Hepatopulmonary syndrome (HPS) is charaterised by arterial hypoxaemia found mainly in association with chronic liver disease (most commonly cirrhosis of liver) but also rarely with acute liver diseases like fulminant hepatic failure or Budd-Chiari syndrome. The purpose of this article is to present an uncommon but grave complication mostly associated with cirrhosis of liver and to differentiate this entry from cyanotic heart diseases or certain lung conditions. Investigations include history and physical examination, certain biochemical tests, upper gastro-intestinal (GI) endoscopy, abdominal ultrasonography, liver biopsy and venacavography in appropriate cases. Finally, the suspected cases underwent arterial blood gas (ABG) analysis and contrast enhanced echocardiography (CEE) for confirmation of the diagnosis of HPS. Of the 123 cases of cirrhosis of liver, three cases of HPS (2.4%) were found-all of them being males. Also one male patient with inferior vena cava (IVC) obstruction amongst other causes presenting with HPS was encountered. As of now, no medical treatment has been proved to be useful and liver transplant remains the only hope for this disorder. 相似文献
3.
Yvonne Davidson Hanan Amin Thomas Kelley Jing Shi Jinzhou Tian Ravindran Kumaran Tammaryn Lashley Andrew J. Lees Daniel DuPlessis David Neary Julie Snowden Haruhiko Akiyama Tetsuaki Arai Masato Hasegawa Rina Bandopadhyay Steve Sikkink Stuart Pickering-Brown David M. A. Mann 《Acta neuropathologica》2009,118(3):359-369
Ubiquitin immunoreactive (UBQ-ir) inclusions were present to variable extents in the inferior olivary nucleus (ION) in 37/48
(77%) patients with frontotemporal lobar degeneration (FTLD), in 10/11 (91%) patients with motor neurone disease (MND), in
5/5 (100%) patients with Alzheimer’s disease (AD), 5/7 (71%) patients with dementia with Lewy bodies, 13/19 (68%) patients
with Parkinson’s disease, 11/11(100%) patients with Progressive Supranuclear Palsy, 2/6 (33%) patients with Multisystem Atrophy,
1/3 (33%) patients with Huntington’s disease and in 14/14 (100%) normal elderly control subjects. In FTLD, UBQ-ir inclusions
were present in 26/32 (81%) patients with FTLD-U, in 10/15 (67%) patients with tauopathy, and in the single patient with Dementia
Lacking Distinctive Histology. In 13 FTLD-U patients, and in a single AD and in 2 MND patients, the UBQ-ir inclusions had
a rounded, spicular or skein-type appearance, and these were also TDP-43 immunoreactive (TDP-43-ir). In all other affected
patients in all diagnostic groups, and in control subjects, the UBQ-ir neuronal cytoplasmic inclusions (NCI) were of a conglomerated
type, resembling a cluster of large granules or globules, but were never TDP-43-ir. In 3 of the 13 FTLD-U patients with spicular
NCI, conglomerated NCI were also present but in separate cells. Double-labelling immunohistochemistry, and confocal microscopy,
for UBQ and TDP-43 confirmed that only the spicular UBQ-ir inclusions in patients with FTLD-U, AD and MND contained TDP-43,
though in these patients there were occasional TDP-43 immunoreactive inclusions that were not UBQ-ir. Nuclear TDP-43 immunoreactivity
was absent in ION in FTLD-U, AD or MND when TDP-43 cytoplasmic inclusions were present, but remained in neurones with UBQ-ir,
TDP-43 negative inclusions. The target protein within the UBQ-ir, TDP-43-negative inclusions remains unknown, but present
studies indicate that this is not tau, neurofilament or internexin proteins. These TDP-43 negative, UBQ-ir inclusions appear
to be more related to ageing than neurodegeneration, and are without apparent diagnostic significance. The pathophysiological
mechanism leading to their formation, and any consequences their presence may have on nerve cell function, remain unknown. 相似文献
4.
Expression of microRNA‐155 correlates positively with the expression of Toll‐like receptor 7 and modulates hepatitis B virus via C/EBP‐β in hepatocytes
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5.
Bandopadhyay S Mandal MK Chakrabarti PP Ghatak SK Chowdhury R Ray S 《The International journal of neuroscience》2006,116(8):915-920
The present study was designed to investigate the possible effect of moving sound stimulation on Galvanic Skin Response (GSR) in psychosomatic patients. Sixteen volunteers (psychosomatic = 8, healthy controls = 8) were exposed to a moving or stationary sound of same acoustic structure while GSR was monitored. Results indicated that moving sound produces a significant reduction of arousal in psychosomatic patients. 相似文献
6.
Evidence-based medicine 总被引:1,自引:0,他引:1
7.
8.
Paira SK Nath S Mukherjee R Chaudhary T Bandopadhyay SK Ghosh PS 《Journal of the Indian Medical Association》2010,108(6):374-375
A 35-year-old lady presented with a slowly growing lump in her left buttock. Examination revealed a soft, partly reducible swelling having expansile impulse on coughing. CT scan and real time ultrasound showed it to be an extension of intrapelvic cystic space occupying lesion. At laparotomy, the cyst was found to be arising in between two layers of broad ligament and leaving the pelvis through greater sciatic foramen. Contents of the cyst were cheesy material and hair. Histopathological examination of the cyst wall confirmed the diagnosis. As such, sciatic hernia is a very rare surgical entity. Over and above, herniation of a dermoid cyst arising in the broad ligament is also an equally rare event. 相似文献
9.
Sinus histiocytosis with massive lymphadenopathy, also known as Rosai-Dorfman disease, is a rare histiocytic proliferative disorder of unknown aetiology. The classic presentation of Rosai-Dorfman disease is massive, bilateral, painless cervical lymphadenopathy. Extranodal disease is also common, often with a particular predilection for the head and neck regions. We report a rare case of Rosai-Dorfman disease with nodal and multiple extranodal manifestations in a 13-year-old girl. The patient had cervical and mediastinal lymphadenopathy, multiple soft tissue swellings of the scalp, bilateral proptosis and goitre due to thyroid gland involvement. She responded to steroids, with remission of the swellings and symptoms. This case is being reported for its rarity, multiple extranodal manifestations and thyroid gland involvement. Thyroid gland involvement in Rosai-Dorfman disease has rarely been reported in the literature. 相似文献