50 Percent Tissue Culture Infective Dose per Dose

**Semantic type:** Quantitative Concept

**Definition:** A potency unit equal to the potency at which one dose of preparation contains one 50 percent tissue culture infective dose.

**Synonyms:** - 50% Tissue Culture Infective Dose per Dose - 50% Tissue Culture Infective Dose/Dose - TCID 50/dose - TCID50/dose - TCID50/dose - [TCID_50]/{dose} - [TCID_50]/{dose} - tissue culture infective dose 50/dose