Related by context. Frequent words. (Click for all words.) 77 swab 64 swabbed 59 swabbing 58 cotton swab 56 cotton swabs 55 samples 55 saliva samples 54 saliva 53 stool samples 52 DNA samples 51 DNA sample 51 saliva sample 50 fingerprints 50 urine samples 49 tissue samples 49 semen 47 gunshot residue 47 DNA 47 cheek swab 46 sanitizers 46 blood stains 46 finger prints 46 urine sample 46 syringes 45 sample 45 urine 44 sputum 44 fingerprint 44 seminal fluid 43 vials 43 disinfected 43 disinfect 43 surgical gloves 42 DNA testing 42 sanitizer 42 tests 42 latex gloves 42 rubber gloves 42 stains 41 rinses 41 residue 41 gas chromatography 41 hand sanitizer 41 abrasions 41 disinfecting 40 bloodstain 40 vial 40 forensic examination 40 forensic 40 washcloth 40 specimens 40 Samples 40 bloodstains 40 Fingerprints 40 decontaminated 39 washings 39 secretions 39 polymerase chain reaction 39 lab technicians 39 syringe 39 forensic examinations 39 traces 39 faeces 39 toothbrush 39 hairs 39 nail polish remover 38 fingernails 38 urinalysis 38 biopsies 38 washcloths 38 sediment samples 38 biopsy 38 palm prints 38 Specimens 37 fecal matter 37 puncture wound 37 bleach 37 Forensic Science Service 37 disinfectant 37 duster 37 quarantined 37 sterilized 37 tweezers 37 bodily fluids 37 breathalyzer test 37 forensics lab 37 needles 37 urine tests 37 identifications 37 saline solution 37 toxicology tests 37 hypodermic needles 36 bullet fragment 36 mouthwash 36 rubbing alcohol 36 Lysol 36 bone fragments 36 Crime Laboratory 36 cleaners 36 laboratory 36 disinfectants