Calsid Calsid is a combination of calcium and vitamin D. Composition: In 120 ml syrup, each 5 ml contains: 210 mg Calcium phosphate (Tri basic) BP. 350 units of Vitamin D (BP). Dosage: For infants: ¼ teaspoon to ½ teaspoon. For children: ½ teaspoon to 1 teaspoon. For adults: 2 teaspoons to 3 teaspoons. Repeat… Continue reading Calsid