1. Increased sensitivity to anaphylactic shock in guinea pigs induced by prolonged treatment with epinephrine prior to challenge;Izard;J. Allergy,1971
2. Resistance to β-adrenoceptor stimulants (a possible explanation for the rise in asthma deaths);Conolly;Br. J. Pharmacol.,1971
3. Asthma induced by adrenergic aerosols;Reisman;J. Allergy,1970
4. Paradoxic bronchospasm after inhalation of isoproterenol;Trautlein;Chest,1976
5. Selectivity of bronchodilator action of salbutamol in asthmatic patients;Paterson;Br. J. Dis. Chest,1971