Which of the following skin conditions is commonly seen in pediatric patients?

A. Melanoma is a rare pediatric malignancy. While it can occur in adolescents, it is not commonly seen in children and usually presents with suspicious pigmented lesions that require specialist evaluation. B. Eczema (atopic dermatitis) is one of the most common skin conditions in children. It often presents in infants and young children as pruritic, dry, red, and inflamed skin, frequently affecting the face, neck, and extensor surfaces. Eczema is associated with a personal or family history of allergic conditions such as asthma or allergic rhinitis. C. Psoriasis can occur in children but is less common than eczema. Pediatric psoriasis often presents with thick, scaly plaques and may involve the scalp, elbows, or knees, but its prevalence is lower compared with eczema. D. Rosacea primarily affects adults, especially women aged 30–50, and is rare in pediatric patients. Pediatric rosacea is uncommon and typically presents differently from adult forms.