Building on articles previously published in "The Lancet", this handbook is essential for busy clinicians and active researchers interested in research methods in epidemiology. The needs of clinicians predominate throughout the text, but these needs overlap with those of researchers especially in ch[...]
Terrorists constantly present new challenges to law enforcement, emergency response teams, security planners, and others involved in counterterrorism. Since the last edition of this volume was published, additional atrocities have occurred and new threats have surfaced. The fourth edition of The Cou[...]