509
BBSTR.ACTS
The pavaex method, however, “has been treatment. ” The greatest henefit observed of the pain of ischemic neuritis. Symposium
Kuntz,
A.:
106:
on
The Autonomic
some contribution to the program of by Allen and Brown is in the relief L. H. H.
the Autonomic
Nervous
System:
Nervous Essential
System Anatomy.
J. A. 31. A.
on the autonomic nervous Association. Its chief value operations on the sympathetic
system at the lies in orientnerves and
315, 1936.
This presentation begins a symposium 1935 meeting of the American Medical ing one as to the basis for the various ganglia.
Davis, L., and Pollock, Production of Pain.
L. J.: The R81e of the Autonomic J. 9. 31. A. 106: 350, 1936.
Nervous System in the
Continuing the symposium, the authors discuss the chief theories of the relation They eonelude that the only proved contribuof the autonomic system to pain. tion of the autonomic system to pain is in the utilization of the efferent fibers in certain of the referred types.
Brown,
G. 2%: Clinical
J. A. M.
A. 106:
353,
Tests of Punction
of the Autonomic
Nervous
System.
1936.
As knowledge of the r81e played by the sympathetic and parasympathetic nervous systems increases, and therapeutic measures become more efficient, tests for the functional imbalance of these systems become essential. Brown has gathered together the important types of test so far evolved through n-hich objective comparison of abnormal to normal function can be made.
Jackson, D. E.: Essential M. A. 106: 35T, 1936. tem
Pharmacology
9 brief consideration of the has been demonstrated.
Adson, A. W.: J. A. M.
Indications
A. 106:
360,
various
of the Autonomic drugs
for Operations
whose
action
Nervous System. on the
on the Sympathetic
autonomic
Nervous
J. A. sys-
System.
1936.
Adson closes the symposium on the autonomic nervous system by discussing the rationale of sympathetic surgery in such conditions as Raynaud’s disease, scleroderma, rheumatoid arthritis, hyperhidrosis, essential hypertension, and certain The presentation is an excellent summary of what may be expected types of pain. in this new field in the hands of expert surgeons. L. H. H.
Dotti, Enrico: Experimental Studies of the I’m&ion of Lymphatic Vessels and Lymph Glands With X-ray After Subcutaneous Injection of Thorium Dioxide. Fortschr.
a. d. Geh.
d. Riintgenstrahlen.
50:
615, 1934.
Roentgenological studies of lymph glands and Iymphatie vessels of the legs of guinea pigs show that in diseases clue to secondary infection of the lymph glands and vessels a less pronounced x-ray shadow is obtained after subcutaneous injection of thorium dioxide. It seems that the infection reacts on the reticuloendothelial system, reducing its ability to retain the electronegative thorium dioxide and decreasing the permeability of the lymph vessels. J. E.