Unilateral Leg Swelling should be categorized as Acute vs Chronic. Etiologies are Venous stasis, Lymphedema, trauma or infections.
Unilateral Leg Swelling: Is it Always Vascular? - Precision Vascular
Venous edema of the lower limbs - Servier - PhlebolymphologyServier – Phlebolymphology
Phlebolymphedema: is it a new concept? - Servier - PhlebolymphologyServier – Phlebolymphology
Venous stasis - WikEM
Lymphedema And Chronic Venous Insufficiency - VAI
The clinical characteristics of lower extremity lymphedema in 440 patients - ScienceDirect
Lymphedema Thoracic Key
Differential diagnosis of lower extremity edema.
Unilateral Leg Swelling: Chronic Venous stasis vs Lymphedema
Lymphedema and Chronic Vein Insufficiency: What's The Difference?
Edema: Diagnosis and Management
Lymphedema & Phlebolymphedema Specialists - Greater Phoenix, AZ: Phoenix Heart: Cardiologist
Phlebolymphedema: an up-to-date review - Servier - PhlebolymphologyServier – Phlebolymphology