Publications 2025

Bramness JG, Bretteville-Jensen AL, Bachs L, Vevelstad MS (2025)
[Not Available]
Tidsskr Nor Laegeforen, 145 (3)
DOI 10.4045/tidsskr.24.0663, PubMed 40042022

Publications 2023

Bachs L, Mørland J (2023)
Kapittel 46 Rettstoksikologi
In Lærebok i rettsmedisin, Gyldendahl, Oslo, 4
PublikaID 457, ISBN 9788205584167

Holman POS, Høiseth G, Bachs L, Thaulow CH, Vevelstad MS, Mørland J, Strand MC (2023)
A two-sample approach to retrograde extrapolation of blood THC concentrations - Is it feasible?
Forensic Sci Int, 352, 111833
DOI 10.1016/j.forsciint.2023.111833, PubMed 37793282

Publications 2022

Bachs L, Bleka Ø, Aanes H, Rolseth V (2022)
[We take the uncertainty about biological age assessment seriously]
Tidsskr Nor Laegeforen, 142 (13)
DOI 10.4045/tidsskr.22.0554, PubMed 36164786

Publications 2021

Årving AB, Middelkoop G, Bachs L, Thaulow CH, Bakke E (2021)
RUS- OG OVERGREPSSTATISTIKK 2010-2020
Oslo universitetssykehus HF
PublikaID 455

Publications 2020

Hoiseth G, Strand DH, Bachs L (2020)
Drug use may cause unexpected findings during urinary drug analysis
Tidsskr. Nor. Laegeforen., 140 (13), 1375

Holman POS, Middelkoop G, Bachs L, Bretteville-Jensen AL, Vevelstad MS (2020)
Russtatistikk - Rus-og-voldsstatistikk 2010-2019
Department of Forensic Sciences
PublikaID 454

Høiseth G, Strand DH, Bachs L (2020)
[Use of medicinal drugs may yield unexpected findings for analysis of drugs of abuse in urine]
Tidsskr Nor Laegeforen, 140 (13)
DOI 10.4045/tidsskr.20.0237, PubMed 32998501

Årnes M, Bachs L, Sammarai MA, Jones AW, Høiseth G (2020)
Rate of elimination of γ-hydroxybutyrate from blood determined by analysis of two consecutive samples from apprehended drivers in Norway
Forensic Sci Int, 314, 110374
DOI 10.1016/j.forsciint.2020.110374, PubMed 32604006

Publications 2019

Bachs L, Havig SM (2019)
Kapittel 4 Cannabis og de akutte virkningene av inntak.
In Cannabisboka (Bretteville-Jensen AL, Bramness JG, eds.), Universitetsforlaget, Oslo, 2 opplag, 248
PublikaID 446, ISBN 978-82-15-03440-9

Bruun LD, Kjeldstadli K, Temte V, Birdal M, Bachs L, Langødegård M, Strand DH, Gaare KI, Øiestad E, Høiseth G (2019)
Detection Time of Oxazepam and Zopiclone in Urine and Oral Fluid after Experimental Oral Dosing
J Anal Toxicol, 43 (5), 369-377
DOI 10.1093/jat/bky083, PubMed 30615130

Temte V, Kjeldstadli K, Bruun LD, Birdal M, Bachs L, Karinen R, Middelkoop G, Øiestad E, Høiseth G (2019)
An Experimental Study of Diazepam and Alprazolam Kinetics in Urine and Oral Fluid Following Single Oral Doses
J Anal Toxicol, 43 (2), 104-111
DOI 10.1093/jat/bky062, PubMed 30517712

Publications 2018

Bleka Ø, Rolseth V, Dahlberg PS, Saadé A, Saadé M, Bachs L (2018)
BioAlder: a tool for assessing chronological age based on two radiological methods
Int J Legal Med, 133 (4), 1177-1189
DOI 10.1007/s00414-018-1959-5, PubMed 30386872

Publications 2017

Havig SM, Høiseth G, Strand MC, Karinen RA, Brochmann GW, Strand DH, Bachs L, Vindenes V (2017)
THC and CBD in blood samples and seizures in Norway: Does CBD affect THC-induced impairment in apprehended subjects?
Forensic Sci Int, 276, 12-17
DOI 10.1016/j.forsciint.2017.04.006, PubMed 28463706

Høiseth G, Gottås A, Berg T, Arnestad M, Halvorsen PS, Bachs LC (2017)
Urinary Kinetics of Heroin Metabolites in Pigs Shortly After Intake
J Anal Toxicol, 41 (5), 451-454
DOI 10.1093/jat/bkx017, PubMed 28335030

Publications 2016

Bakke E, Bogstrand ST, Normann PT, Ekeberg Ø, Bachs L (2016)
Influence of alcohol and other substances of abuse at the time of injury among patients in a Norwegian emergency department
BMC Emerg Med, 16 (1), 20
DOI 10.1186/s12873-016-0085-2, PubMed 27277762

Gottås A, Arnestad M, Halvorsen PS, Bachs LC, Høiseth G (2016)
Pharmacokinetics of heroin and its metabolites in vitreous humor and blood in a living pig model
Forensic Toxicol, 34 (2), 277-285
DOI 10.1007/s11419-016-0315-z, PubMed 27660664

Høiseth G, Berg-Hansen GO, Øiestad ÅM, Bachs L, Mørland J (2016)
Impairment due to alcohol, tetrahydrocannabinol, and benzodiazepines in impaired drivers compared to experimental studies
Traffic Inj Prev, 18 (3), 244-250
DOI 10.1080/15389588.2016.1201205, PubMed 27327554

Vindenes V, Bramness JG, Bretteville-Jensen AL, Mørland J, Bachs L (2016)
[Does stronger cannabis cause more health problems?]
Tidsskr Nor Laegeforen, 136 (20), 1736-1738
DOI 10.4045/tidsskr.15.1297, PubMed 27830910

Publications 2014

Høiseth G, Andås H, Bachs L, Mørland J (2014)
Impairment due to amphetamines and benzodiazepines, alone and in combination
Drug Alcohol Depend, 145, 174-9
DOI 10.1016/j.drugalcdep.2014.10.013, PubMed 25456327

Vindenes V, Boix F, Koksæter P, Strand MC, Bachs L, Mørland J, Gjerde H (2014)
Drugged driving arrests in Norway before and after the implementation of per se law
Forensic Sci Int, 245, 171-7
DOI 10.1016/j.forsciint.2014.10.038, PubMed 25447190

Publications 2013

Al-Samarraie MS, Vevelstad M, Nygaard IL, Bachs L, Mørland J (2013)
[Intoxation with paramethoxymethamphetamine]
Tidsskr Nor Laegeforen, 133 (9), 966-9
DOI 10.4045/tidsskr.12.0417, PubMed 23652145

Arnestad M, Eldor KB, Stray-Pedersen A, Bachs L, Karinen R (2013)
Suicide due to cyclizine overdose
J Anal Toxicol, 38 (2), 110-2
DOI 10.1093/jat/bkt100, PubMed 24324230

Berg-Pedersen RM, Ripel A, Karinen R, Vevelstad M, Bachs L, Vindenes V (2013)
Codeine to morphine concentration ratios in samples from living subjects and autopsy cases after incubation
J Anal Toxicol, 38 (2), 99-105
DOI 10.1093/jat/bkt099, PubMed 24324229

Bretteville-Jensen AL, Tuv SS, Bilgrei OR, Fjeld B, Bachs L (2013)
Synthetic Cannabinoids and Cathinones: Prevalence and Markets
Forensic Sci Rev, 25 (1-2), 7-26
PubMed 26226848

Øiestad EL, Karinen R, Christophersen AS, Vindenes V, Bachs L (2013)
Analyses of beverage remains in drug rape cases revealing drug residues--the possibility of contamination from drug concentrated oral fluid or oral cavity contained tablets
J Forensic Sci, 59 (1), 208-10
DOI 10.1111/1556-4029.12270, PubMed 24117495

Publications 2009

Bakke E, Bachs L (2009)
[Interactions with methadone and buprenorphine]
Tidsskr Nor Laegeforen, 129 (22), 2364-6
DOI 10.4045/tidsskr.09.0471, PubMed 19935937

Publications 2007

Gustavsen I, Hjelmeland K, Bachs L, Mørland J (2007)
[Substance abuse can cause stroke]
Tidsskr Nor Laegeforen, 127 (10), 1401; author reply 1401-2
PubMed 17520003

Publications 2006

Bachs L, Høiseth G, Skurtveit S, Mørland J (2006)
Heroin-using drivers: importance of morphine and morphine-6-glucuronide on late clinical impairment
Eur J Clin Pharmacol, 62 (11), 905-12
DOI 10.1007/s00228-006-0195-y, PubMed 17021891

Bajanowski T, Vege A, Byard RW, Krous HF, Arnestad M, Bachs L, Banner J, Blair PS, Borthne A, Dettmeyer R, Fleming P, Gaustad P, Gregersen M, Grøgaard J, Holter E, Isaksen CV, Jorgensen JV, de Lange C, Madea B, Moore I, Morland J, Opdal SH, Råsten-Almqvist P, Schlaud M, Sidebotham P et al. (2006)
Sudden infant death syndrome (SIDS)--standardised investigations and classification: recommendations
Forensic Sci Int, 165 (2-3), 129-43
DOI 10.1016/j.forsciint.2006.05.028, PubMed 16806765

Høiseth G, Løvåsdal Ø, Titze TK, Bramness JG, Bachs L (2006)
[Psychiatric and cognitive long-term effects of ecstasy]
Tidsskr Nor Laegeforen, 126 (5), 596-8
PubMed 16505868

Publications 2005

Høiseth G, Hjelmeland K, Bachs L (2005)
[Phencyclidine--angel dust]
Tidsskr Nor Laegeforen, 125 (20), 2775-6
PubMed 16244678

Publications 2004

Lilleng PK, Mehlum LI, Bachs L, Morild I (2004)
Deaths after intravenous misuse of transdermal fentanyl
J Forensic Sci, 49 (6), 1364-6
PubMed 15568716

Publications 2003

Bachs L, Skurtveit S, Mørland J (2003)
Codeine and clinical impairment in samples in which morphine is not detected
Eur J Clin Pharmacol, 58 (12), 785-9
DOI 10.1007/s00228-003-0561-y, PubMed 12698303

Bachs L, Waal H (2003)
[Naltrexone in the treatment of addiction]
Tidsskr Nor Laegeforen, 123 (12), 1665-7
PubMed 12821984

Publications 2001

Bachs L, Mørland H (2001)
Acute cardiovascular fatalities following cannabis use
Forensic Sci Int, 124 (2-3), 200-3
DOI 10.1016/s0379-0738(01)00609-0, PubMed 11792512