3130

℞ Quiniae sulphatis.......gr. xxx

Acidi aseniosi ........gr. ss

M. Divide into 30 pills. From 2 to 4 a day for persons subject to attacks in order to prevent their return, or lessen their frequency.

3131

℞ Sodii iodidi..........3 ijss

Aquae destillatae........ ℥ j

M. S. Two to four teaspoonfuls daily to be taken in a cup of tea. - Huchard.

3132

℞ Amyli nitritis......... xx

Spiritus rectificati........℥ j

M. S. Three to five drops on sugar every four hours.

3133

℞ Tincturae digitalis.......3 ijss

Spiritus chloriformi.......3 vj

Extracti buchu fluidi . . . q. s. ad ℥ iv M.s. Take a dessertspoonful three times a day. - Fothergill.

3134

℞ Sodii nitritis..........℥ ss

Aquae............ad ℥ xlj

M. S. One to two teaspoonfuls.

- Dr. Matthew Hay.

3135

℞ Amyli nitritis.......... v

For inhalation. - Murchison.

3136

℞ Liquoris arsenicalis....... v

Aquae..............3 j

M. Three times a day.

- Dr. F. E. Ainstie.

3137

℞ Cocainae ...... ..... gr. 1/3

From three to five times daily.

- Laskevitch,

3138

℞ Methylal............3 ix

Amyli nitritis..........3 j

M. S. Drop about 30 drops on a handkerchief and inhale. Repeat if necessary.

- Richardson.

3139

℞ Pyridin............. ℥ ss

S. Six to ten drops daily, increasing to twenty-five drops, well diluted with water; or three to five drops may be inhaled. - De Renzi.

3140

℞ Zinci cyanidi.........gr. iv

Confectionis rosae........q. s.

M. Make into 40 pills. S. One pill three times daily. - Laskevitch.

3141

℞ Tincturae digitalis, Tincturae belladonnae, Tincturae Valerianae, Spiritus aetheris compositi............ āā 3 ij M. S. Ten to twenty drops during the access of pain. Apply stimulating friction over the sternum, and if the attack,prolongs itself, hypodermic injection of atropia.

- Dr. N. Gallois.