高效液相色谱法测定人血浆中阿莫西林浓度及药代动力学

高效液相色谱法测定人血浆中阿莫西林浓度及药代动力学谭力周继红罗楠袁倚盛（南京军区南京总医院中心仪器分析科，南京２１０００１）阿莫西林（ａｍｏｘｉｃｉｌｉｎ）为β内酰胺类抗生素，其抗菌谱广，口服受食物影响小，对大多数病人耐受性良好，因而在临床上得以广泛...     

Cryptogenic organising pneumonitis in association with acute viral hepatitis

Case history of a 54 yr old lady with acute viral hepatitis who developed cryptogenic organising pneumonitis. The patient was receiving corticosteroids at the time of onset of symptoms.     

JX-1对雄性小鼠生殖细胞致突变作用的研究

本文采用小鼠精子试验和小鼠睾丸DNA合成抑制试验,检测了JX-1对雄性生殖细胞的致突变作用。实验结果表明JX-1对小鼠精子总数、精子活动率及精子畸形率均无统计学意义的增加,与小鼠睾丸DNA合成抑制试验阴性反应一致。作者认为JX-1对雄性生殖细胞为一种非诱变剂。     

Limbal xanthogranuloma

Three cases of histologically proven limbal xanthogranuloma are presented. All three cases presented with a yellow raised swelling at the limbus and no other ocular or systemic abnormality. A simple excision of the lesion was carried out in all cases and histological examination revealed features typical of xanthogranuloma. Two patients had a recurrence at the original site, necessitating keratectomy, with insertion of a lamellar graft. We suggest that a primary keratectomy with insertion of a lamellar graft should be performed in cases of limbal xanthogranuloma in order to lessen the risk of recurrence and to provide a better cosmetic result.     

抗胆碱药3-(2-苯基-2-环戊基-2-羟基-乙氧基)奎宁环烷的立体化学和构效关系

研究了强效抗胆碱药dl-3-(2-苯基-2-环戊基-2-羟基-乙氧基)-奎宁环烷的四个光学异构体的两种不对称合成方法,用HPLC检测了异构体含量,讨论了构效关系。