[On the value of the precipitation-in-gel reaction for studying allergy to antibiotics].
D000900:Anti-Bacterial Agents; D000904:Antibiotics, Antitubercular; D004342:Drug Hypersensitivity; D006801:Humans; D011233:Precipitin Tests
D000900:Anti-Bacterial Agents; D000904:Antibiotics, Antitubercular
ANTIBIOTICS; DRUG ALLERGY; PRECIPITIN TESTS