On the measurement of local urethral resistance. I. Analytical considerations.
D008297:Male; D008433:Mathematics; D008722:Methods; D008954:Models, Biological; D011312:Pressure; D014521:Urethra / Q000503:physiopathology; D014522:Urethral Diseases / Q000175:diagnosis*; D014546:Urinary Catheterization; D014554:Urination