Pens and needles

The 20th century saw radical changes to the pulse and quality of its everyday life, thanks to a wave of astonishing inventions that improved virtually every aspect of daily existen...

The final chapter discusses in parallel the political histories of Spain and Peru in the final years of imperial rule in South America. Peru did not experience a long national stru...

This chapter describes the final steps for a successful clinical intervention using acupuncture. They include the creation of a healing environment, discussion of the benefits and ...

Postdural puncture headache (PDPH) may follow either deliberate or unintentional (accidental) penetration of the interdigitating meninges, the dura and arachnoid mater. It is one o...