Malmström P, Nelson K, Jönsson A, Sjögren HO, Walter H, Albertsson PA. Separation of rat leukocytes by countercurrent distribution in aqueous two-phase systems. I. Characterization of subpopulations of cells. Cell Immunol 1978;37:409-21. [PMID: 350426 DOI: 10.1016/0008-8749(78)90209-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]

Malmström P, Olsson AM. Cholecystostomy for acute cholecystitis. Am J Surg 1973;126:397-402. [PMID: 4728930 DOI: 10.1016/s0002-9610(73)80132-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]