How much alcohol does it take to test positive for EtG?
Can you elaborate on the specific circumstances surrounding the EtG test and the consumption of alcohol? Is there a standard limit for EtG levels that indicate a positive test result? Are there any factors that may affect the amount of alcohol needed to test positive for EtG, such as body weight, gender, or the type of alcohol consumed? Additionally, how accurate are EtG tests in detecting alcohol consumption, and are there any potential false positives or negatives that one should be aware of?