[Examination on aspirin-induced asthma and hypersensitivity to steroids--a questionnaire to 850 asthma on hypersensitivity to non-steroidal anti-inflammatory drugs and hypersensitivity to steroids].

We surveyed 850 patients with bronchial asthma and investigated such clinical features as the frequency of aspirin-induced asthma and hypersensitivity to steroids in the 457 available answers. We divided them into two groups, one was ASN: the asthmatics who had history of hypersensitivity to non-steroidal anti-inflammatory drugs, another was non-ASN: the… CONTINUE READING