Cita APA

Beghetti, M., Rudzinski, A., & Zhang, M. (2017). Efficacy and safety of oral sildenafil in children with Down syndrome and pulmonary hypertension. BMC Cardiovasc Disord.

Chicago Style Citation

Beghetti, Maurice, Andrzej Rudzinski, i Min Zhang. "Efficacy and Safety of Oral Sildenafil in Children With Down Syndrome and Pulmonary Hypertension." BMC Cardiovasc Disord 2017.

Cita MLA

Beghetti, Maurice, Andrzej Rudzinski, i Min Zhang. "Efficacy and Safety of Oral Sildenafil in Children With Down Syndrome and Pulmonary Hypertension." BMC Cardiovasc Disord 2017.