(eBook-PDF) Techniques in Anesthesia, Intensive Care and Emergency Medicine | ISBN: 9789819612017, 9819612012 and eText ISBN: 9789819612024, 9819612020 | Authored by Nishkarsh Gupta, Raveendra Shankaranarayana Ubaradka, Anju Gupta, Debendra Kumar Tripathy | Published by Springer Nature Singapore in 2025