There are multiple definitions:

1. p-benzoquinone(English)

   • Br, DCBQ, MBQ

2. betel quid [chewing](English)

   • one of the most commonly used psychoactive substances worldwide and a major risk-factor for head-and-neck cancer incidence and mortality globally. The genetic variant rs139994842 in exon15 of NOTCH1 is significantly associated with an increased risk of OSCC
   • OSCC
   • Addiction and health, Oncology
   • https://doi.org…1472-6831-14-62
   • https://dx.doi.…/gtmb.2017.0013

3. Berlin Questionnaire(English)

   • used to ascertain the OSA
   • OSA
   • Questionnaire, Sleep medicine, Anxiety/fear, Depression

4. Boston questionnaire(English)

   • refers to assessment of carpal tunnel syndrome outcome
   • DASH
   • Questionnaire, Disability
   • https://doi.org…hsb.2003.10.010