Moyer, J.H.: Hypertension. W. B. Saunders Company, Philadelphia, 1958.
2.
Meilman, E.: Clinical studies on veratrum alkaloids. III. The effect of protoveratrine on renal function. J. Clin. Invest., 32: 80, 1953.
3.
Moyer, J.H., Miller, S.I., Tashneck, A.B., Snyder, H., AND Bowman, R.: Malignant hypertension and hypertensive encephalopathy. Cerebral hemodynamic studies and therapeutic response to continuous infusion of I. V. veriloid . Am. J. Med., 14: 175, 1953.
4.
Winkler, E.G. , AND Cangello, V.W.: Protoveratrine in toxemia of pregnancy . Am. J. Obst. & Gynec., 75: 433, 1958.
5.
Royce, S.W.: Hypertension in childhood. Treatment of acute nephritis with a derivative of veratrum viride. California Med., 84: 347, 1958.
6.
Gellhorn, E. : Dependence of protoveratrine induced hypotension on the hypothalamus. Proc. Soc. Exper. Biol. &Med., 97: 400, 1958.
7.
Peters, L.: Pharmacology of useful antihypertensive drugs. A. M. A. Arch. Int. Med., 98: 409, 1956.
8.
Pose, J.C., AND Lazaro, E.J.: The extra-cardiac hypotensive effect of veratrum. J. Pharmacol. & Exper. Therap., 117: 461, 1956.
9.
Kauntze, R., AND Trounce, J.: The hypotensive action of veriloid (veratrum viride); clinical investigation . Lancet, 1: 549, 1951.
10.
Gray, I.R., AND Hamer, N.A.: Protoveratrine A in treatment of hypertension. Brit. M. J. , 2: 609, 1957.
11.
Wilkins, R.W. : New drugs for hypertension with special reference to chlorothiazide. New England J. Med., 257: 1026, 1957 .
12.
Winer, B.M. : A comparison between protoveratrine A and protoveratrine B orally in arterial hypertension; a therapeutically important difference in activity. New England J. Med., 255: 1173, 1956 .
13.
Conner, P.K. , JR., McConn, R.G., AND Moyer, J.H.: An attempt to alleviate the emetic effect of protoveratrine by the concurrent use of chlorpromazine in the treatment of hypertension. Am. Pract. & Digest. Treat., 7: 1127, 1956.
14.
Hollander, W., AND Wilkins, R.W.: Chlorothiazide—a new type of drug for the treatment of arterial hypertension. Boston M. Quart. , 8: 69, 1957.
15.
Freis, E.D. , Wanko, A., Wilson, I.M., AND Parrish, A.E.: Treatment of essential hypertension with chlorothiazide (Diuril): its use alone and combined with other antihypertensive agents. Preliminary reports. M. Ann. District ofColumbia , 26: 468, 1957.
16.
McNair, J.D. , Griffith, G.C., AND Elek, S.R.: A prolonged study of oral veratrum viride in the treatment of essential hypertension. Am. Heart J., 40: 382, 1950.
17.
Gibbons, J.E. , Muller, J.C., Prugor, W.L., AND Orgain, E.S.: New drugs in the treatment of hypertension: experience with rauwolfia drugs and protoveratrine. J. A. M. A., 162: 92, 1958.
18.
Wilkins, R.W. : New drugs for hypertension with special reference to chlorothiazide. New England J. Med., 257: 1026, 1956 .
19.
Gifford, R.W. , JR.: Chlorothiazide in the treatment of hypertension . Postgrad. Med., 25: 559, 1959.
20.
Spittel, J.A. , JR., GIFFORD, R. W., JR., AND ANCHOR, R. W.: Treatment of hypertension with hydrochlorothiazide as the sole antihypertensive agent. Proc. Staff Meet. Mayo Clin., 34: 256, 1959.
