Some people are immune, or almost immune: https://partner.sciencenorway.no/forskningno-norway-ntnu/genetic-defect-makes-some-nearly-immune-to-morphine/1436463 h

Some people are immune, or almost immune: https://partner.sciencenorway.no/forskningno-norway-ntnu/genetic-defect-makes-some-nearly-immune-to-morphine/1436463 https://partner.sciencenorway.no/forskningno-norway-ntnu/gen...