TY - GEN AU - RELYVELD,E AU - HENOCQ,E AU - RAYNAUD,M TI - [Study of the Schick test with the aid of a pure toxin] SN - 0001-4079 PY - 1998///1101 KW - Diphtheria KW - immunology KW - Humans N1 - Publication Type: Journal Article ER -