. Applied immunology : the practical application of sera and bacterins prophylactically, diagnostically, and therapeutically. ntil the following day for the separation of the serumor, as is the practice of the authors, immediately centrifugedand 12 cubic centimetres of the serum pipetted off and di-luted with 18 cubic centimetres of sterile normal salt forty per cent, dilution of serum is activated by heat-ing at 56° C. in a water-bath for one-half hour. On theoccasions of the second and third treatments, the strengthof the serum is commonly increased to 50 and 60 per cent,diluti
. Applied immunology : the practical application of sera and bacterins prophylactically, diagnostically, and therapeutically. ntil the following day for the separation of the serumor, as is the practice of the authors, immediately centrifugedand 12 cubic centimetres of the serum pipetted off and di-luted with 18 cubic centimetres of sterile normal salt forty per cent, dilution of serum is activated by heat-ing at 56° C. in a water-bath for one-half hour. On theoccasions of the second and third treatments, the strengthof the serum is commonly increased to 50 and 60 per cent,dilutions. The 30 cubic centimetres of diluted serum are thencarefully and slowly injected by lumbar puncture after ap-proximately an equal amount of spinal fluid has been with-drawn. Theoretically, the intraspinal injection is best doneby the gravity method (Fig. 67) ; practically, it can be andis properly accomplished by the faultless use of a syringe,injecting very slowly (Fig. 68). The patient may be per-mitted to lie on his side or sit with his back arched. Im-mediately after the injection, the patient must lie down and.
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherphila, bookyear1916
