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Dive into the research topics where Martin Helrich is active.

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Featured researches published by Martin Helrich.


Journal of Pharmacology and Experimental Therapeutics | 1955

THE EFFECT OF CYCLOPROPANE, DIETHYL ETHER, NITROUS OXIDE, THIOPENTAL, AND HYDROGEN ION CONCENTRATION ON THE MYOCARDIAL FUNCTION OF THE DOG HEART-LUNG PREPARATION

Henry L. Price; Martin Helrich


JAMA | 1958

STUDY OF NARCOTICS AND SEDATIVES FOR USE IN PREANESTHETIC MEDICATION

James E. Eckenhoff; Martin Helrich


Anesthesiology | 1958

The effect of narcotics, thiopental and nitrous oxide upon respiration and respiratory response to hypercapnia.

James E. Eckenhoff; Martin Helrich


Anesthesiology | 1956

A METHOD FOR STUDYING RESPIRATORY FUNCTIONS IN AWAKE OR ANESTHETIZED PATIENTS

James E. Eckenhoff; Martin Helrich; Muriel Joan D. Hege


Anesthesiology | 1957

The effects of promethazine upon respiration and circulation of man.

James E. Eckenhoff; Martin Helrich; W. Donald Rolph


Journal of Pharmacology and Experimental Therapeutics | 1950

THE FATE OF INTRATHECAL PROCAINE AND THE SPINAL FLUID LEVEL REQUIRED FOR SURGICAL ANESTHESIA

Martin Helrich; E. M. Papper; Bernard B. Brodie; Marvin Fink; E. A. Rovenstine


Anesthesiology | 1957

The effect of dihydrocodeine upon respiration and circulation in man.

James E. Eckenhoff; Martin Helrich; W. Donald Rolph


Journal of Clinical Investigation | 1956

A RELATION BETWEEN HEMODYNAMIC AND PLASMA VOLUME ALTERATIONS DURING GENERAL ANESTHESIA IN MAN

Henry L. Price; Martin Helrich; Eugene H. Conner


Anesthesiology | 1950

SURITAL SOIDIUMA NEW ANESTHETIC AGENT FOR INTRAVENOUS USE. PRELIMINARY CLINICAL EVALUATION

Martin Helrich; E. M. Papper; E. A. Rovenstine


Journal of Pharmacology and Experimental Therapeutics | 1955

THE COMBINATION OF OPIATE ANTAGONISTS AND OPIATES FOR THE PREVENTION OF RESPIRATORY DEPRESSION

James E. Eckenhoff; Martin Helrich; Muriel J. D. Hegf; Richard E. Jones

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Henry L. Price

University of Pennsylvania

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