344 MATHEWS. 



o 



J 



Z1 











s 



.00 



3 



40 











s 



.00 















Inject 5 cc. .5% NaCl into duct. 



o 



J 



41 











S 



.05 



^ 

 J 



42 











Undamped artery. 





3 



43 



30 









c 



Active secretion. 



3 



44 











Gland secretions spontaneously .17 cc. per minute. 















Cut left vagus. 





4 



07 



30 









Clamped artery again. 





4 



07 



30 



- 4 



08 





Chorda (intermittent). 



.50 



4 



08 





- 4 



09 





c 



.18 



4 



09 





- 4 



II 



30 



c 



.07 



4 



12 











c 



.00 



4 



13 





- 4 



14 





S 



.08 



4 



15 





- 4 



17 





c-coil 12 



.00 



4 



17 



30 



- 4 



18 



15 



S 



.05 (very viscid) 



4 



20 











s 



.00 



4 



23 











Inject NaCI. 5% into duct. 





4 



24 











s 30 sec. 



.04 



4 



25 











c 



.00 



4 



26 





- 4 



27 





s 



.00 



4 



28 











Inject y^, cc. fluid into duct, 

 stimulation. 



Most of it runs out before 



4 



29 











S 



.025 



4 



29 



30 









Unclamp artery (red blood rushes out of vein). 



4 



30 





- 4 



31 





Gland secretes spontaneously. 



.1 cc. 



4 



31 





- 4 



32 





(.1 (< ti 



.12 cc. 



4 





6 









c 



.30 CC. per minute. 



4 



35 





4 



32 





Spontaneously secreting. 



.08 cc. per minute. 



4 



37 





- 4 



38 





c I mm. 



.7 cc. 



4 



38 





- 4 



45 





Spontaneously. 



.5 cc. 



4 



45 











c 



.9 cc. per minute. 



4 



45 



30 









Clamped artery again. 





4 



46 



30 



- 4 



47 



30 



c (coil 12) 



•5 















Gland still slowly secreting spontaneously. 



4 



48 



30 



- 4 



49 



3^ 



c 



.1 



4 



50 





- 4 



51 





c 



•03 



4 



51 



30 



- 4 



52 



30 



c 



.005 in first thirty seconds, 

 then no more. 



4 



53 





- 4 



54 





S 



.03 



4 



54 





- 4 



55 





c 



.00 



4 



55 



30 



- 4 



56 



30 



c coil 10 



.00 



4 



57 





- 4 



58 





s coil 10 



• 015 



5 



02 











Undamped artery. 





5 



02 



30 









c 

 Blood rushes continuously 

 unclamping the artery. 



Readily secretes, 

 out of vein a bright red on 



5 



03 





- 5 



09 





Gland secretes spontaneously 



■5 ^^■• 



5 



09 





- 5 



10 





s 



•05 



