There are multiple definitions:

1. poly-ethylene glycol(English)

   • ingredient used to stabilize lipid nanoparticles, e.g. in the Moderna and Pfizer-BioNTech's mRNA vaccines. Also as bowel preparation for inpatient colonoscopy. See pegylated
   • ADA, NP, ORI, PTFE, ROS, PLGA, COVID-19, HEMA, dPEG, AFDC, CMCS, DA, BBPS, ABPS, ASC, CS, ELS, ATC, EGFR, RTK, TC
   • Nano-sciences, Allergy, Gastroenterology, Diagnostics
   • https://doi.org…onjchem.5b00626
   • https://doi.org…pol.2021.119000
   • https://doi.org…03.202301000-06
   • https://doi.org….1111/apt.12026
   • https://doi.org…bcp.2025.117448

2. percutaneous endoscopic gastrostomy(English)

   • GT
   • Gastroenterology, Surgery
   • https://doi.org…psc.2019.101335

3. pneumoencephalogram(English)

   • an old invasive technique that involved the draining of the majority of the cerebrospinal fluid from around the brain through a lumbar puncture. Not in use anymore
   • CSF
   • Brain (dys)function, Psychiatry
   • https://doi.org…17.6.FOCUS17238

4. glycol-phosphatidylethanolamine(English)

   • DOPE-PEG1000, DSPE-PEG2000

5. pegylated(English)

   • may refer to interferon alfa-2a for the treatment of chronic hepatitis B
   • ADV, ALT, HBV, HCV, HIV, HRQoL, ICER, IFN, LAM, Peg-α-IFN, QALY
   • Liver disease
   • https://doi.org/10.3310/hta10280

6. Paul-Ehrlich-Gesellschaft für Chemotherapie(German)

   • DEGAM, DGHM, DGfN, DGI, DGU
   • Chemotherapy, Organizations (documentation)
   • https://doi.org…0120-011-2512-z