TY - RPRT TI - A continuous freeze drier for laboratory studies. AU - M RHIAN AU - H G MAISTER AU - R S HUTTON PY - 1957 DO - 10.1128/am.5.5.323-331.1957 UR - https://pubmed.ncbi.nlm.nih.gov/13470861/ ID - 13470861 ER -