This search strategy only deals with the preparation for feeding tube administration concepts; not the drug concept.
(extemporaneous OR nasogastric OR orogastric OR intraduodenal OR intragastric OR "ng tube" OR "ng tubes" OR "ng-tube" OR "ng-tubes" OR "jejunal tube" OR "jejunal tubes" OR "jejunostomy tube" OR "jejunostomy-tube" OR "jejunostomy tubes" OR "jejunostomy-tubes" OR "PEJ tube" OR "pej-tube" OR "pej tubes" OR "pej-tubes" OR "tube feeding" OR "feeding tube" OR "feeding tubes" OR "feeding-tube" OR "feeding-tubes" OR "gastric tube" OR "gastric tubes" OR "gastric-tube" OR "gastric-tubes" OR "j-tube" OR "j-tubes" OR "j tube" OR "j tubes" OR "g tube" OR "g tubes" OR "g-tube" OR "g-tubes" OR "peg tube" OR "peg tubes" OR "peg-tube" OR "peg-tubes" OR "percutaneous endoscopic gastrostomy" OR "mushroom tube"[tiab] OR "mushroom-tube"[tiab] OR "mushroom tubes"[tiab] OR "mushroom-tubes"[tiab] OR "Malecot tube" OR "malecot-tube" OR "malecot tubes" OR "malecot-tubes" OR "stomach tube" OR "stomach tubes" OR gavage OR "enteral nutrition"[mesh] OR ((extemporaneous OR crush* OR pulveriz* OR pulveris* OR vortex*) AND ("administration and dosage"[sh] OR "suspensions"[mesh] OR "drug stability"[mesh] OR "drug storage"[mesh] OR "solubility"[mesh] OR "pharmaceutical preparations"[mesh:noexp] OR "solutions"[mesh:noexp] OR "emulsions"[mesh] OR "drug administration routes"[mesh] OR "drug compounding"[mesh])))