1877.] Oil IHaynes. 



(103) The same aiiinuil, 8 days after, received Strychnia Sulphate gr. 

 1-192, togetlier witli Nicutin TTLl-SO. The symptoms were the same as in 

 Experiment 100. 



Experiments 108, 104, 105. 



(103) A rabbit, weighing 3 lbs. 5 oz., received Nicotin KTtl-SO, with the 

 same result as in Experiment 100. 



(104) The same animal, s days after, received Strychnia Sulph. gr. 1-128, 

 with no eflect. 



(105) Eight days afterwards, the two doses were given together, with 

 the same effect as when the Nicotin was given alone. 



Experiments 106, 107, 108. 



(lO(i) A rabbit, weighing 3 lbs. 14| oz., was given Nicotin 1111-50, with 

 the same effect as in Experiment 100. 



(107) Tlie same animal, one week after, was given Strychnia Sulph. gr. 

 1-109, with no effect. 



(108) After 8 days, the two doses were given togetlier, and produced 

 prostration, stiffness, noisy and labored respiration, with increase of reflex 

 excitability. 



Experiments 109, 110, 111. 



(109) A rabliit, weighing 3 lbs. 14^ oz., received Strychnia Sulph. gr. 

 1-74. In 15 mill, was accidentally struck by a door, and had a tetanic con- 

 vulsion. 28 mill. Perfect recover J^ 



(110) Tlie same rabbit, & days afterwards, received Nicotin gr. 1-35. 

 3 min., stiffness ; difficult respiration. 15 min., limbs almost completely 

 paralj^zed. H hour, recovery. 



(111) The same rabbit, after an interval of one week, received the two 

 doses combined. After 2 min., walked with difficulty ; respiration labored. 

 10 mm., sat quiet, quivering occasionally. 35 min., tetanic convulsion, 

 and death. 



Experiments 112, 113, 114. 



(113) A rabbit, weighing 3 lbs. ll|oz., received Strychnia Sulph. gr. 

 1-96, alone, and with no result. 



(113) The same animal, 7 days afterwards, received Nicotin TTtl-SO. 

 Marked prostration and difficulty in breathing resulted. 



(114) After an interval of a week, the two doses were given combined. 

 In addition to the symptoms mentioned under Experiment 113, a slight 

 convulsion occurred. 



Experiments 115, 116, 117. 



(115) A rabbit, weighing 3 lbs. 11 oz., received Strychnia Sulph. gr. 

 1-83, with no result. 



(116) The same animal received Nicotin TUl-30, with the same results 

 as in Experiment 113. 



(117) After one week, the two doses were given combined. 2 min., dif- 



