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41.
Francisco J. García-Peñalvo Manuel Franco Martín Alicia García-Holgado José Miguel Toribio Guzmán Jesús Largo Antón Ma. Cruz Sánchez-Gómez 《Journal of medical systems》2016,40(7):172
The treatment of psychiatric patients requires different health care from that of patients from other medical specialties. In particular, in the case of Department of Psychiatry from the Zamora Hospital (Spain), the period of time which patients require institutionalized care is a tiny part of their treatment. A large part of health care provided to the patient is aimed at his/her rehabilitation and social integration through day-care centres, supervised flats or activities. Conversely, several reports reveal that approximately 50 % of Internet users use the network as a source of health information, which has led to the emergence of virtual communities where patients, relatives or health professionals share their knowledge concerning an illness, health problem or specific health condition. In this context, we have identified that the relatives have a lack of information regarding the daily activities of patients under psychiatric treatment. The social networks or the virtual communities regarding health problems do not provide a private space where relatives can follow the patient’s progress, despite being in different places. The goal of the study was to use technologies to develop a private social network for being used by severe mental patients (mainly schizophrenic patients). SocialNet is a pioneer social network in the health sector because it provides a social interaction context restricted to persons authorized by the patient or his/her legal guardian in such a way that they can track his/her daily activity. Each patient has a private area only accessible to authorized persons and their caregivers, where they can share pictures, videos or texts regarding his/her progress. A preliminary study of usability of the system has been made for increasing the usefulness and usability of SocialNet. SocialNet is the first system for promoting personal interactions among formal caregivers, family, close friends and patient, promoting the recovery of schizophrenic patients. Future studies should study the network’s potential usefulness for improving the prognosis and recovery of schizophrenia. 相似文献
42.
Tolerability and effectiveness of liquid nitrogen spray cryotherapy with very short freeze times in the treatment of xanthelasma palpebrarum 下载免费PDF全文
Javier Labandeira Igor Vázquez‐Osorio Olalla Figueroa‐Silva Manuel Pereiro Jr Jaime Toribio 《Dermatologic therapy》2015,28(6):346-350
Xanthelasma are cholesterol‐filled, soft, yellow plaques that usually appear on the medial aspects of the eyelids bilaterally. They are always benign lesions so therapy is usually undertaken only for cosmetic reasons. Surgical excision, chemical peeling with tricholoroacetic acid, and laser ablation are commonly used treatments. Liquid nitrogen cryotherapy is a potentially effective but rarely used treatment due to the risk of intense eyelid swelling. We report on our experience with four of our patients, and propose an explanation for the effectiveness of gentle liquid nitrogen spray cryotherapy in xanthelasma. We consider that gentle liquid nitrogen cryotherapy should be used in the treatment of xanthelasma due to the ease of application and low risk of adverse effects. 相似文献
43.
Esteve P Sandonìs A Cardozo M Malapeira J Ibañez C Crespo I Marcos S Gonzalez-Garcia S Toribio ML Arribas J Shimono A Guerrero I Bovolenta P 《Nature neuroscience》2011,14(5):562-569
It is well established that retinal neurogenesis in mouse embryos requires the activation of Notch signaling, but is independent of the Wnt signaling pathway. We found that genetic inactivation of Sfrp1 and Sfrp2, two postulated Wnt antagonists, perturbs retinal neurogenesis. In retinas from Sfrp1(-/-); Sfrp2(-/-) embryos, Notch signaling was transiently upregulated because Sfrps bind ADAM10 metalloprotease and downregulate its activity, an important step in Notch activation. The proteolysis of other ADAM10 substrates, including APP, was consistently altered in Sfrp mutants, whereas pharmacological inhibition of ADAM10 partially rescued the Sfrp1(-/-); Sfrp2(-/-) retinal phenotype. Conversely, ectopic Sfrp1 expression in the Drosophila wing imaginal disc prevented the expression of Notch targets, and this was restored by the coexpression of Kuzbanian, the Drosophila ADAM10 homolog. Together, these data indicate that Sfrps inhibit the ADAM10 metalloprotease, which might have important implications in pathological events, including cancer and Alzheimer's disease. 相似文献
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Cabanillas M Suárez-Amor O Sánchez-Aguilar D Pereiro MM Toribio J 《Actas dermo-sifiliográficas》2008,99(1):61-63
Neutrophilic dermatoses constitute a clinically heterogeneous group of diseases that share a common histological substrate, consisting of a dense dermal inflammatory infiltrate of mature polymorphonuclear neutrophils and no evidence of vasculitis. We describe the case of a 56-year-old man with a 6-month history of painful generalized erythematous edematous plaques. Histopathology indicated neutrophilic dermatosis but the patient did not have fever, elevated white blood cell count, or systemic involvement. Tests to rule out possible inflammatory, neoplastic, or infectious processes were negative. We consider the term chronic recurrent annular neutrophilic dermatosis, first used by Christensen et al, to be the most appropriate to define this variant with clinical findings that differ from classic Sweet syndrome. 相似文献
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47.
Gutiérrez-González E Rodríguez-Pazos L Rodríguez-Granados MT Toribio J 《Photodermatology, photoimmunology & photomedicine》2011,27(6):338-340
We present two cases of systemic photosensitivity due to naproxen that presented as photodistributed erythema multiforme (EM) and lichenoid photodermatitis (LP). Although naproxen is a commonly used nonsteroidal antinflammatory drug and has the capacity of causing systemic photosensitivity, there are very few reports about it in the literature. The diagnosis was suspected by the recent ingestion of the drug and the photodistribution of the lesions. A positive photopatch test in the first patient and the normalization of the MED-UVB after discontinuing naproxen in the second patient supported the diagnosis. 相似文献
48.
Rodríguez-Pazos L Gómez-Bernal S Montero I Rodríguez-Granados M Toribio J 《Photodermatology, photoimmunology & photomedicine》2011,27(4):219-221
Erythema multiforme (EM) is a self-limited skin disease, characterized by the abrupt onset of symmetric red papules that may evolve into target lesions often precipitated by an infection. Photosensitive erythema multiforme (PEM) is a rare disorder characterized by the distribution of the lesions on sun-exposed areas. It has been described at the sites of sunburn, following episodes of polymorphic light eruption or herpes labialis and in association with drugs. To our knowledge, PEM photoinduced by selective serotonin reuptake inhibitors has not been reported. We describe a patient who had two consecutive episodes of PEM related to two different triggers: paroxetine and HSV infection. In the first episode, systemic photosensitivity was confirmed with the photobiological study. UVB-MED was decreased when the patient was taking paroxetine and did not change after its substitution for duloxetine. However, it became normal after the withdrawal of both drugs, suggesting a cross-reactivity reaction. The UVB photopatch test with paroxetine was positive. The second episode occurred after a herpes labialis relapse. At that time, UVB-MED was normal. 相似文献
49.
Alonso-González J Rodríguez-Pazos L Fernández-Redondo V Vega-Gliemmo A Toribio J 《International journal of dermatology》2011,50(8):968-971
Background Birt–Hogg–Dubé syndrome (BHDS) is characterized by skin fibrofolliculomas (FF), multiple lung cysts, spontaneous pneumothorax, and renal cancer. Cutaneous lesions are usually distributed over the face, neck, and upper trunk. The presence of FF confined to a circumscribed region of the skin has rarely been reported. Case report A 64‐year‐old woman presented with a 20‐year history of asymptomatic skin lesions located on the neck. Multiple skin‐colored papules with a clinical plaque‐like appearance were confined to the right side of the neck. Histopathological findings were typical for FF, and BHDS was suspected. The novel heterozygous mutation p.Val126SerfsX4 was identified in exon 5 of the FLCN gene. Colonoscopy, abdominal ultrasound, and abdominal thoracic scan revealed no associated pathologies, except for benign renal and hepatic cysts. Discussion To date, only two cases of localized FF in BHDS have been reported. Mutation analysis was not performed, but the authors considered the lesions to represent a localized variant of BHDS and speculated that this unusual form of the disease may be associated with a lack of visceral involvement as no signs of systemic disease were detected. Conclusions We identified the novel germline mutation p.Vall26SerfsX4 as responsible for this aspect of the patient’s phenotype, which suggests that alterations in the FLCN gene are also responsible for localized forms of BHDS. Moreover, the localized distribution of skin lesions may be related to a less severe form of the disease. 相似文献
50.