APA (7th ed.) Citation

Kucharz, E. J., Kopeč, M., & Kotuĺska, A. Pulmonary hypertension in patients with systemic sclerosis.

Chicago Style (17th ed.) Citation

Kucharz, Eugene Joseph, Magdalena Kopeč, and Anna Kotuĺska. Pulmonary Hypertension in Patients with Systemic Sclerosis.

MLA (9th ed.) Citation

Kucharz, Eugene Joseph, et al. Pulmonary Hypertension in Patients with Systemic Sclerosis.