. Some apostles of physiology : being an account of their lives and labours, labours that have contributed to the advancement of the healing art as well as to the prevention of disease. ( 51 ) whole subject remained untouched after De Graaf, until it was takenup again by CI. DOG WITH A PAEOTID AND A PANCREATIC FISTULA, SHOWING VESSELS (A,A) FOR COLLECTING THE SALIVA AND PANCREATIC JUICE RESPECTIVELY. IT IS TAKEN FROM THE ORIGINAL FIGURE BY DE GRAAF. By taste alone the juice was determined to be acid. The discoveryof the lacteals, and the presence in them of chyle, led Sylvius to thin


. Some apostles of physiology : being an account of their lives and labours, labours that have contributed to the advancement of the healing art as well as to the prevention of disease. ( 51 ) whole subject remained untouched after De Graaf, until it was takenup again by CI. DOG WITH A PAEOTID AND A PANCREATIC FISTULA, SHOWING VESSELS (A,A) FOR COLLECTING THE SALIVA AND PANCREATIC JUICE RESPECTIVELY. IT IS TAKEN FROM THE ORIGINAL FIGURE BY DE GRAAF. By taste alone the juice was determined to be acid. The discoveryof the lacteals, and the presence in them of chyle, led Sylvius to thinkthat all the nutritious matter of the food passed that way to reach theblood. De Graaf, in 1668, gave an excellent account of the structureof the testis, as consisting of tubules folded up in lobules. Hisname is more familiar in connection with the ovarium, although thisterm is said to have been first applied to it by Steno {Myol. Specimen,p. 145). De Graaf appears to have been the first to describe itsstructure, and the vesicles that still bear his name, and the changesthey undergo in different periods of gestation (De mulierum OrganisGenerat. inserv. tract, novus, Lugd. Bat. 1672). These vesicles receivedtheir present name from Haller, who called them ova Graafiana orvesicu


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectphysiol, bookyear1902