Use the B D current, with what force the patient can bear. Place N. P. at the coccyx, and also somewhat on the trunk, opposite to the inflammation. Then manipulate with P. P. over the inflamed and sore part. Treat five to eight minutes, once or twice a day. ENLARGEMENT OF LIVER. Take A D current, with medium force. Place N. P., some three to five minutes, on left side, over the spleen; and then as much longer at the coccyx. Manipulate with P. P. over the liver. Treat about three times a week. If the enlargement be recent, it will subside; if of long standing, its restoration will be slow, and somewhat uncertain. BILIARY CALCULI. (_Gravel in Liver._) Take A C current, strong as can be borne; and treat the inflamed and painful part with P. P., while N. P. is upon the right end of the duodenum. Treat eight to ten minutes, daily. INTERMITTENT FEVER. (_Ague and Fever._) Use the A D current. First, give _general tonic treatment_. (See page 95.) Then close the sitting with a _strong_ current, running from spleen to liver--P. P. upon spleen, in the left side, just below the ribs, and N. P. upon liver--best reached in the right side, close under the ribs, and around backward and a little upward as far as to the spine. The spleen is morbidly positive, and probably enlarged, while the liver is too negative. Treat spleen and liver in this transverse manner about five minutes. If the chills occur on alternate days, treat on the intervening days; if every day, treat about two hours before the chill is expected. NEPHRITIS. (_Inflammation of Kidneys._) 1. _Acute._ If the urinary secretion be _reddish_ and _scant_, with or without sedimentary deposit, let the inflammation be regarded as _acute_; and use upon it the B D current of good medium strength, or a little more, if the patient can bear it. The pain from the current will probably subside somewhat, and perhaps altogether, under treatment. Place N. P. at the coccyx, and manipulate over the inflamed and sore parts with P. P. Treat five to eight minutes, twice a day, if the case be recent, or once a day, if it be of some weeks standing. 2. _Chronic._ If it be an old case, and attended with a brownish or a brickdust-like sediment in the urine, it may be considered _chronic_, and should be treated with a moderate A D current, once in two days. Place P. P. at the coccyx, and treat with N. P. over the affected kidneys. There may be no sense of soreness or swelling, but _dull_ pain. Treat six to ten minutes. But if the inflammation should rise to an active or acute state, _reverse the poles_. RENAL CALCULI. (_Gravel in the Kidneys._) Take the A C current, of considerable force. Place N. P. low upon the bladder, and treat with P. P. upon the inflamed and painful point five to eight minutes, once or twice a day. If treating twice a day, continue not more than five minutes at a time. DIABETES. (_A Kidney Disease._)