Philip D. McMaster

TL;DR: The ears of rabbits were perfused with defibrinated rabbit's blood in such a way that pulsation could be imparted to the perfusate or withheld from it at will, causing a slight flow of lymph in ears that were becoming edematous, whereas when it was pulsatile the lymph flow was enormous.

TL;DR: The manner in which a single injection of S. typhosa endotoxin effects the primary hemolysin response to sheep erythrocytes in the mouse has been shown to depend on the dosage, route, and time of administration of the endotoxin, as well as on the route employed for the injection of antigen.

TL;DR: Tests indicate that in both instances the lymphatic wall behaves like a semipermeable membrane, which makes plain the fact that every intradermal injection is an intralymphatic one, often preponderantly such, while furthermore every local injection into the skin becomes within a few minutes a general one, so rapidly is the introduced material transported to the blood.

TL;DR: The pulsation of blood vessels in the ear of the rabbit greatly increases the rate of the spread of dye introduced into the subcutaneous tissue, and a rapid interstitialSpread of dye occurs in tissues becoming edematous while perfused with a pulsatile flow of blood.