Kintz, Pascal. "Negative hair test result after long-term drug use. About a case involving morphine and literature review"
Clinical Chemistry and Laboratory Medicine (CCLM), vol. 59, no. 2, 2021, pp. 267-273.
https://doi.org/10.1515/cclm-2020-0950
Kintz, P. (2021). Negative hair test result after long-term drug use. About a case involving morphine and literature review.
Clinical Chemistry and Laboratory Medicine (CCLM),
59(2), 267-273.
https://doi.org/10.1515/cclm-2020-0950
Kintz, P. (2021) Negative hair test result after long-term drug use. About a case involving morphine and literature review. Clinical Chemistry and Laboratory Medicine (CCLM), Vol. 59 (Issue 2), pp. 267-273.
https://doi.org/10.1515/cclm-2020-0950
Kintz, Pascal. "Negative hair test result after long-term drug use. About a case involving morphine and literature review"
Clinical Chemistry and Laboratory Medicine (CCLM) 59, no. 2 (2021): 267-273.
https://doi.org/10.1515/cclm-2020-0950
Kintz P. Negative hair test result after long-term drug use. About a case involving morphine and literature review.
Clinical Chemistry and Laboratory Medicine (CCLM). 2021;59(2): 267-273.
https://doi.org/10.1515/cclm-2020-0950