2019—2022年潮白河流域地下水位动态变化及影响因素分析张天宇,1,2,徐从超1,2, 张钦3, 张姝琪4, 石博文1, 刘荻1, 阳沂洪1, 陈男2, 李瑞,1,*1.中国环境科学研究院环境基准与风险评估国家重点实验室,北京 ...

Importance/background The 12-lead ECG is recommended in clinical guidelines for prehospital assessment of patients with ...

Pyro Q-CpG from Biotage gives a new dimension to DNA methylation studies by quantitatively measuring the individual degree of methylation of consecutive CpG sites consistently over time. This reveals ...

Background Those with premature coronary heart disease (pCHD) have a lower 5-year risk of repeat events; however, their ...