Lectures on renal & urinary diseases / by Robert Saundby.

  • Saundby, Robert, 1849-1918.
Date:
1897
Catalogue details

Licence: Public Domain Mark

Credit: Lectures on renal & urinary diseases / by Robert Saundby. Source: Wellcome Collection.

Provider: This material has been provided by the Augustus C. Long Health Sciences Library at Columbia University and Columbia University Libraries/Information Services, through the Medical Heritage Library. The original may be consulted at the the Augustus C. Long Health Sciences Library at Columbia University and Columbia University.

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    the desccndti/g- and ascending limbs of HciUes looped lube. The ascending Hmb is at first spiral, then wavy, and on reachinj^ the cortex it re-enters the labyrinth as an irregular tubule (10),—a short irrci^ular portion, which soon becomes wide and n, SuD-capsular layer with- ut Slalpigliiaii Licdies. 11. Bistal convoluted tubule. 10. Irregular tubule. 13. Straight part of <;ollecting Tube. 9. Wavy part of as- cending limb of Hen- le's loop. a. Inner s'ratum of <;ortex without JVIai- pighian liodies. 7&«. Ascending limb 4)f Ilenle's loop. convoluted n. Wavy part of ascending 2. Constriction of neck, 4. Spiral tubule. 1. Malpighian tuft sur- rou! ded by liowman's cap- sule. 8. Spiral part ol ascending limb of Henle's loop. 3 B. Boundary zone. 5. Descending limb of Hcnles loop. 6 Henle'B loop. \-^ C. Papillary zone. Tig, 1.—Diagram of course of two urinary tubules (after Landois and Stirling). convoluted, forming the distal convoluted tubule (11), v/hich after pursuing a tortuous course again enters a medullary ray -as a collecting tube (12) ; this collecting tube passes down into