DTH reactions may include, but are not limited to, contact dermatitis (eg, poison ivy rash), tuberculin skin test reactions, granulomatous inflammation (eg, sarcoidosis, Crohn disease), allograft rejection, graft versus host disease, and autoimmune hypersensitivity reactions.
tricks of the trade. 1  Clever ways of operating a business or performing a task or activity, especially slightly dishonest or unfair ones. For example, Alma knows all the tricks of the trade, cutting the fabric as close as possible, or The butcher weighs meat after it's wrapped; charging for the packaging is one of the tricks of the trade.
More words related to tricks of the trade. Roget's 21st Century Thesaurus, Third Edition Copyright Â© 2013 by the Philip Lief Group. tricks of the trade. Relevance ranks synonyms and suggests the best matches based on how closely a synonymâs sense matches the sense you selected. Complexity sorts synonyms based on their difficulty. Adjust it higher to choose from words that are more complex.