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1.
T K Al-Hussaini D M Abd el-Aal I B Van den Veyver 《International journal of gynaecology and obstetrics》2003,83(2):179-186
OBJECTIVES: To present a series of women with recurrent molar pregnancies, including rare familial cases, and discuss etiology and treatment options. METHODS: We performed a detailed clinical evaluation and pedigree analysis of five Egyptian women with recurrent pregnancy loss due to molar pregnancy. RESULTS: The women had a history of four to nine consecutive hydatidiform moles but of no viable pregnancies. Two of the women had molar pregnancies with different husbands who themselves had viable offspring from previous wives; and three of them, who belonged to a family with extensive intermarriage, had a pedigree consistent with an autosomal recessive maternal-effect mutation. CONCLUSIONS: Recurrent pregnancy loss due to habitual molar pregnancy is uncommon and familial cases are extremely rare. The etiology of this disorder is not well understood but likely results from a maternal-effect mutation. Management options are limited, especially for couples who desire to have their own genetic offspring. 相似文献
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Pippa Grenfell Nerissa Tilouche Jill Shawe Rebecca S. French 《Sociology of health & illness》2021,43(1):116-132
Fertility awareness apps, which help to identify the ‘fertile window’ when conception is most likely, have been hailed as ‘revolutionising’ women’s reproductive health. Despite rapidly growing popularity, little research has explored how people use these apps when trying to conceive and what these apps mean to them. We draw on in‐depth, qualitative interviews, adopting a critical digital health studies lens (a sub‐field of science and technology studies), to explore the experiences of cisgender women and partners with one such app, Natural Cycles, in the context of their daily lives. We found that many women valued the technology as a ‘natural’, inobtrusive alternative to biomedical intervention, and a means of controlling and knowing their bodies, amid a dearth of fertility‐related education and care. Yet this technology also intervened materially and affectively into the spaces of their lives and relationships and privileged disembodied metrics (temperature) over embodied knowledge. Meanwhile, app language, advertising and cost have contributed to characterising ‘typical’ users as white, heterosexual, affluent, cisgender women without disabilities. In the context of neoliberal shifts towards bodily self‐tracking, technologies appealing as novel, liberating and ‘natural’ to individuals who can access them may nevertheless reproduce highly gendered reproductive responsibilities, anxieties and broader health and social inequalities. 相似文献
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黄静 《中国计划生育和妇产科》2012,(4):46-48
目的观察腹腔镜联合药物治疗卵巢内异症囊肿疗效。方法选取2006年1月至2010年1月成都市第七人民医院腹腔镜联合药物治疗卵巢内异症患者105例,腹腔镜手术联合孕三烯酮治疗组(A组)62例,腹腔镜手术联合甲地孕酮治疗组(B组)43例。所有患者随访3~12个月,对症状缓解情况,术后复发率及受孕率进行比较分析。结果 A组有效率44.1%,B组有效率78.0%,B组疗效明显高于A组(P<0.05)。结论腹腔镜联合甲地孕酮可作为卵巢内异症囊肿有效的治疗方法,疗效优于孕三烯酮。 相似文献
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《Social work in health care》2013,52(2-3):53-72
Summary This paper outlines a 22 year campaign to introduce openness into the arena of donor conception in the UK. It identifies key aspects of the development of an advocacy based approach to such work and argues that social work values and principles can prove key to identifying structural inequalities which are not necessarily based in socio-economic disadvantage. Donor conceived people may find themselves in families which enjoy material privilege but whose exposure to a legislative framework and dominant professional cultures within the treatment centres encourages secrecy around genetic origins. Social workers' experience of adoption and family work leads them to recognise the danger of such secrets within families. Turning such social issues into policy changes requires vision, strategic long term advocacy and partnership with those directly affected. 相似文献
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《Vulnerable children and youth studies》2013,8(1):6-19
Decreased mortality, decreased risk of vertical HIV transmission, and many people living with HIV (PLWHIV) being of reproductive age have led many PLWHIV to consider pregnancy. However, scarce data exist regarding the conception planning resources required and available for PLWHIV to have safe and healthy pregnancies. This study aimed to identify gaps between the need for, knowledge of, and access to conception planning information and services among PLWHIV in Ontario, Canada. PLWHIV from three large and two small urban sites in Ontario were recruited (n?=?63). Participants completed a cross-sectional survey assessing demographics, expectations and plans for conception, and knowledge about and access to existing conception information and services for PLWHIV. Univariate correlations and ranked analyses were used to assess the associations between the need for, knowledge of, and access to conception planning resources with various demographic variables. Participants’ median age was 40 years (interquartile range = 33–45) with 52% being female, 73% identified as heterosexual, and 27% as lesbian, gay, bisexual, queer, transgender, two-spirited, or other. Univariable analysis indicated that male PLWHIV and those from small urban areas were less likely to expect children in the future and less likely to speak to healthcare providers about conception planning. Although 63% of all participants intended to conceive and 44% had a plan for conception in the near future, only 30% had spoken to a healthcare provider about pregnancy and only 30% had some knowledge about conception planning and assisted reproductive services for safer conception for PLWHIV. Knowledge of and access to resources on conception planning for PLWHIV varied by sexual orientation and geographic location in Ontario. Our results show a gap between the need for conception information and knowledge of and access to adequate information and resources among PLWHIV in Ontario, which may impact the psychosocial well-being of PLWHIV and their children. 相似文献
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从隐喻认知的角度探究中医学生理之"火"和病理之"火"的概念内涵。古代中医学家在说明人体火的生理、病理以及治疗方法时,大量地借鉴了身边可感知的自然之火的性状特征,因而,对"人体之火"的感悟是以"自然之火"的体验为认知本源的。本文从现代科学的角度,对中医之"火"的概念和内涵进行阐述和分析。 相似文献
10.
在辅助生殖助孕中通常采用控制性卵巢刺激(controlled ovarian hyperstimulation, COS),以获得适当数量的卵子用于体外受精,既希望获得理想的辅助生殖助孕成功率,又能降低卵巢过度刺激并发症.COS中约有9%~24%[1,2]的卵巢低反应发生率.卵巢低反应者获得有效卵子数少、可移植胚胎数少或无胚胎移植、取消治疗周期率高,累计成功率更低等,导致较差的治疗结局,是辅助生殖助孕中面临的棘手问题.针对卵巢低反应者,大多数辅助生殖中心仍会采用增加促性腺激素(Gn)的起始和(或)总用量以期获得提高助孕结局的目的.而大剂量Gn是否为改善低反应患者助孕结局的有效策略却仍存在争议. 相似文献