{HEAD ~ The emulsions} may be medicated with hydrophilic or hydrophobic pharmacologically active agents and are useful as or in {TAIL ~ wound dressings} or ointments 
{ HEAD ~ The emulsions } may be medicated with hydrophilic or hydrophobic pharmacologically active agents and are useful as or in { TAIL ~ wound dressings } or ointments
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL REL OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH