An ex-SAS surgeon’s gripping memoir of trying to save lives in disaster areas and war zones around the globe. In this fast-paced narrative, ex-SAS surgeon Richard Villar provides a very personal insight into the difficulties, dangers, and occasional virtual impossibility of providing medical aid to disaster areas and war zones. He shares his remarkable experiences in the aftermath of three major earthquakes Kashmir (2005), Java (2006), and Haiti (2010) as well as in the 2011 Libyan civil war, in a no-holds-barred introduction to a world most will never experience. He describes what happens on the ground before a full aid program swings into action. Arriving in a stricken area with the infrastructure destroyed, his small, dedicated team can take nothing for granted; water, power, shelter, and the rule of law are likely to be nonexistent and disease and shortages of food and water ever present. They meet challenges that the rest of us can only imagine and are under intense pressure to help, comfort, and sustain overwhelming numbers of traumatized men, women, and children whose worlds have been turned upside down. Winged Scalpel is not only a riveting read but highly instructional and informative. From his own point of view, the author’s experiences prove that you can take a man out of the SAS, but you cannot take the SAS out of the man.

At this time, however, a pale palm suddenly stretched out from a pile of sand, followed by the other one. Two palms forcibly opened the sand, and a boy with a blank face slowly climbed up from the bunker

Focusing solely on must-know procedures, Operative Techniques: Spine Surgery, 3rd Edition offers a highly visual, step-by-step approach to the latest techniques in the field. Thorough updates keep you current with recent changes in spine surgery, and new contributors bring a fresh perspective to this rapidly-changing specialty. Part of the popular Operative Techniques series, this practical reference focuses on individual procedures, each presented in an easy-to-follow format for quick reference. Step-by-step intraoperative photos depict each technique, and high-quality radiographs show presenting problems and post-surgical outcomes. Clean design layout features brief, bulleted descriptions, clinical pearls, and just the right amount of relevant science. Ideal for orthopaedic and neurosurgery residents, fellows, and practicing surgeons. Updated coverage includes hybrid surgery, coflex fusion, and modifications to the lateral transosseous approach.

Vols. 5-28 include its educational leaflets.

Mayflies, caddisflies, stoneflies, and other abundant trout insects in New Zealand New Zealand trout flies past and present: Green Stonefly, Pomahaka Red, Willow Grub, Mataura Red Personal stories on the water learning about the fish and what they eat A fascinating tour of streamside New Zealand. Photos and illustrations of insects accompany extensive information about how to fish them. Learn vital streamside lore and how to analyze a trout's stomach contents. A section on how to tie imitations includes materials and tools. Materials lists and instructions detail how to tie popular New Zealand flies, from Izaak Walton's flies to today's favorites.

Helicases are the proteins that bind to double- or single-stranded DNA and/or RNA chains to unwind higher order structures, usually consuming energy from the hydrolysis of ATP molecules. The biological roles of helicases are associated with a variety of DNA and/or RNA metabolisms, including DNA-replication, -repair, -recombination, RNA processing, and transcription. Dysfunctions of helicases cause various diseases, such as xeroderma pigmentosum (XP), premature aging syndrome, cancer and immunodeficiency, in humans. Moreover, recent genetic analyses revealed that mutations in helicase-encoding genes are frequently found in patients of specific diseases. Some helicases regulate cellular senescence by controlling integrity of genomes, and others play a role in neuromuscular functions presumably by modulating processing of mRNAs. However, the molecular mechanisms of how helicases are regulated in order to maintain our health are not yet fully understood. In this research topic, we will focus on the expression and functions of helicases and their encoding genes, reviewing recent research progresses that provide new insights into development of clinical and pharmaceutical treatments targeting helicases.