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Thirteen individuals ranging in age from fifteen to forty years, who were known smokers of marijuana, all of whom died suddenly, were autopsied as coroner's cases. The pulmonary histopathologic changes revealed light to heavy infiltrations of pigmented monocytes within alveoli as well as varying degrees of monocytic and lymphocytic infiltration into the interstitium of the lungs. The intensity of the pulmonary infiltrate appears to be dose related. This report calls attention to the accelerated pathological changes in the lungs from marijuana smoking as compared to tobacco smoking leading to pulmonary scarring, emphysema, and eventual chronic obstructive pulmonary disease.  相似文献   
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We wish to thank the Israel Center for Social and Economic Progress, Jerusalem, for supporting our work on this topic.  相似文献   
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Feminist research on community care and ‘informal carers’ identified this as a women's issue but failed to address the interests and experiences of older and disabled women - those who received ‘care’. One consequence is that such feminist research has implicitly, and sometimes explicitly, undermined disabled women's rights to a home, children and personal relationships. Using qualitative research, the article highlights the actual experience of women whose physical impairment means that they need help with daily living activities, looking at the different circumstances in which such help is received.The disability movement's concept of ‘independent living’ raises particular issues for disabled women. ‘Independent living’ is about having choice and control over the assistance needed, rather than necessarily doing everything for yourself. However, gender inequalities may also inhibit the choice and control that women have in their lives.Assistance can be given within a personal relationship as an expression of love, but disabled women may also experience abusive, restrictive or exploitative relationships. Public services do not generally provide assistance in a way which enables a woman to have choice and control in her life, or even to carry out child-caring or homemaking tasks. The research on the various ways of receiving personal assistance found that those women who were able to purchase their own help were most likely to be living independently, in the sense of exerting choice and control in their lives.Feminist research can help to create a space for disabled women's absent voices, and add to the pressure for change in the way that personal assistance needs are met. This is a human and civil rights issue which has a key impact on the control that disabled women have over their lives.  相似文献   
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Rent-seeking for pure public goods   总被引:2,自引:0,他引:2  
In this paper we present a formal analysis of rent-seeking for public goods by two or more groups with different numbers of individuals. We begin by considering equally wealthy groups under risk neutrality, a case which constitutes our basic model. Several surprising and interesting results emerge from the analysis of this basic case. The problem is then extended to deal with (a) groups with different wealth levels, and (b) risk aversion. This last extension brings about a further crop of interesting and useful results.  相似文献   
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Morris  Thomas R. 《Publius》1987,17(1):133-152
The traditional duties of state attorneys general are to providelegal advice and representation for state officials. The exerciseof those duties afford attorneys general numerous opportunitiesto interpret state constitutions. Opinion writing is the mostvisible way in which attorneys general interpret state constitutionsand implement state appellate court decisions on constitutionalissues. While opinions are not binding on state courts, theyare regularly sought and almost always followed by state officials.Requests for opinions on state constitutional issues are mostlikely to pertain to the internal workings of state government.Not as visible, but just as important is the role attorneysgeneral play in litigating constitutional questions. In carryingout their traditional responsibilities to represent state officialsand their more recently articulated duty to defend the publicinterest, attorneys general are the most prolific litigatorsin state appellate courts.  相似文献   
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