Spray drying {HEAD ~ avoids damaging shear fragile polymer hydrogels} passing through {TAIL ~ the cohesive phase} 
Spray drying { HEAD ~ avoids damaging shear fragile polymer hydrogels } passing through { TAIL ~ the cohesive phase }
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL