Conditions: Venous Malformations; Lymphatic Malformations; Klippel-Trenaunay Syndrome; CLOVES Syndrome
Interventions: Drug: KP-001; Drug: Placebo
Sponsors: Kaken Pharmaceutical
Not yet recruiting Conditions: Venous Malformations; Lymphatic Malformations; Klippel-Trenaunay Syndrome; CLOVES Syndrome
Interventions: Drug: KP-001; Drug: Placebo
Sponsors: Kaken Pharmaceutical
Not yet recruiting