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单选题银翘散和桑菊饮的组成药物中含有

单选题半夏厚朴汤的药物组成中没有的

单选题A．肾着病，寒湿外袭，痹着于腰部，以致腰重冷痛 B．痹证日久，肝，肾两虚，气血不足，腰膝疼痛 C．二者均是 D．二者均非

单选题透脓散的配伍目的在于

单选题当归补血汤中黄芪、当归的用法比例是

单选题A．防风通胜散B．五积散C．石膏汤D．大柴胡汤

单选题防己黄芪汤中用白术的用意何在

单选题A．升麻B．柴胡C．两者均有D．两者均无(1996年第111，112题)

单选题一贯煎的药物组成不包含

单选题患者证见骨蒸盗汗，心烦易怒，消渴多食，遗精尿赤，足膝热痛，舌红少苔，脉细数。治宜选用的方剂是

单选题A．扶正祛邪B．益气实里C．两者均是D．两者均非

单选题当归补血汤是一首具有以下哪种作用的方剂： A．气血双补 B．补气生血 C．益气养血D．补气活血E．以上都不是

单选题磁朱丸的功效是( )(2004年第43题)

单选题葛根黄芩黄连汤中，葛根的正确用法是

单选题十枣汤的组成药物是： A．大黄、甘遂、芒硝、大枣 B．大戟、芫花、甘遂、大枣 C．大戟、甘遂、甘草、大枣 D．大黄、芫花、芒硝、大枣 E．以上都不是

单选题治疗甘温除热的代表方是

单选题脘腹痞满胀痛，赤白痢疾，里急后重，或大便秘结，舌苔黄腻，脉沉实，治宜选用何方

单选题Social-networking sites offer users easy ways to present idealized images of themselves, even if those ideals don't always square with their real-world personalities. Psychology researcher Soraya Mehdizadeh has discovered a way to poke through the offline-online curtain: she has used Faeebook to predict a person's level of narcissism and self-esteem. Mehdizadeh, who conducted the study as an undergraduate at Toronto's York University, gained access to the Faeebook accounts of 100 college students and measured activities like photo sharing, wall postings and status updates; she also studied how frequently users logged on and how often they remained online during each session. Her findings were published recently in Cyberpsyehology, Behavior and Social Networking. After measuring each subject using the Narcissism Personality Inventory and Rosenberg Self-Esteem Scale, Mehdizadeh, who graduated from York this past spring, discovered narcissists and people with lower self-esteem were more likely to spend more than an hour a day on Facebook and were more prone to post self-promo-tional photos ( striking a pose or using Photoshop, for example). Narcissists were also more likely to showcase themselves through status updates (using phrases like "I'm so glamorous I bleed glitter") and wall activity (posting self-serving links like " My Celebrity Look-alikes" ). Self-esteem and narcissism are often interrelated but don't always go hand in hand. Some psychologists believe that narcissists--those who have a pervasive pattern of grandiosity, a need for admiration, as well as a lack of sympathy--unconsciously inflate their sense of self-importance as a defense against feeling inadequate. Not enough empirical research has been produced to confirm that link, although Mehdizadeh's study seems to support it. Because narcissists have less capacity to sustain intimate or long-term relationships, Mehdizadeh thinks that they would be more drawn to the online world of virtual friends and emotionally detached communication. Although it seems that Facebook can be used by narcissists to fuel their inflated egos, Mehdizadeh stops short of proclaiming that excessive time spent on Faeebook can turn regular users into narcissists. She also notes that social-networking sites might ultimately be found to have positive effects when used by people with low self-esteem or depression. "If individuals with lower self-esteem are more prone to using Facebook," she says, "the question becomes, ' Can Facebook help raise self- esteem by allowing patients to talk to each other and help each other in a socially interactive environment?' I don't think it's necessarily a bad thing that people with low self-esteem use Facebook. /