{HEAD ~ Oral dosage forms} include tablets, capsules, troches, {TAIL ~ liquid formulations} e.g. solutions, emulsions elixirs etc 
{ HEAD ~ Oral dosage forms } include tablets , capsules , troches , { TAIL ~ liquid formulations } e.g. solutions , emulsions elixirs etc
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH