TY - RPRT TI - A new method for determining the portal circulation time; the spleen-lung ether time. AU - V GILSANZ AU - A VERGARA AU - M GALLEGO PY - 1957 DO - 10.1001/archinte.1957.00260030110011 UR - https://pubmed.ncbi.nlm.nih.gov/13402248/ ID - 13402248 ER -