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1995Jul;167(1):99103

It points out that it only evaluates substances (agents) where there are already grounds for suspecting that they cause cancer, and that despite this careful selection process, around half (502 of 1003) of its evaluations still resulted in agents being classified in Group 3 (not classifiable as to its carcinogenicity to humans)

The researchers also noted a dose-response relationship: the more pollution someone was exposed to, the more mutations were found in their lung tumors

Religious Ceremonies: Alcohol used in religious practices may be exempt

J20.3 is used to diagnose Acute bronchitis due to coxsackievirus

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