An investigation of high-vacuum freeze drying as a means of drug preservation. I.
CHAMBERS
M A
MA
NELSON
J W
JW
D005612:Freeze Drying; D006801:Humans; D004364:Pharmaceutical Preparations; D010600:Pharmacology; D011309:Preservation, Biological; D014618:Vacuum
D004364:Pharmaceutical Preparations
DRUGS; PHARMACOLOGY