Refine your search
Availability
-
Authors
-
Topics
- B-Lymphocytes
- Bucladesine
- Crossing Over, Genetic
- Cyclic AMP
- DNA Repair
- Heroin Dependence
- Humans
- Interphase
- Leukocyte Count
- Leukocytes
- Lymphocytes
- Naloxone
- Opium
- Phytohemagglutinins
- Receptors, Opioid
- Sister Chromatid Exchange
- Substance-Related Disorders
- T-Lymphocytes
- Ultraviolet Rays
- drug effects
- Show more
- Show less
-
Languages