Antigen of Neisseria meningitidis serogroup A (substance)
| Code | 121079004 |
|---|---|
| Semantic tag | substance |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
121077002Neisseria meningitidis antigen
substance
716269004Neisseria meningitidis serogroup A capsular polysaccharide antigen
substance
716265005Neisseria meningitidis serogroup A conjugated antigen
substance