A Dose Escalation Study to Evaluate the Effect of RT234 in Subjects With Pulmonary Arterial Hypertension
Conditions
- Pulmonary Arterial Hypertension
Interventions
- COMBINATION_PRODUCT: Drug: RT234 - vardenafil inhalation powder; Device: RS01 dry powder inhaler (RS01 DPI)
Sponsor
Respira Therapeutics, Inc.