E. Takahashi

Urinary excretion of catecholamine derivatives in essential hypertension.

R. Oikawa, K. Inoue, E. Takahashi, 1968, The Tohoku journal of experimental medicine.

Randomized trial of phosphodiesterase inhibitors versus catecholamines in patients with acutely decompensated heart failure.

S. Ogawa, T. Yoshikawa, T. Anzai, 2001, Japanese circulation journal.

Rapid increase in plasma nitrite concentration following intravenous administration of nipradilol.

S. Ogawa, N. Aikawa, T. Adachi, 1995, European journal of pharmacology.