A team of experts from the US is providing hands-on training to Indian veterinarians at the Delhi zoo on using gas anaesthesia so as to avoid drugs to sedate animals, which have numerous side-effects.Gas anaesthesia is primarily used for sedating cats and dogs, and the training, in which more than 30 vets are participating, is a step forward towards employing it for … [Read more...] about Delhi zoo trains veterinarians on using gas anaesthesia