<s>[INST] Do all yoghurts contain the same amount of calcium? [/INST] It depends; most yoghurts contain 130–150 mg of calcium per unit regardless of whether they are natural, sweetened and/or flavoured. Nor are there any significant differences in calcium content between skimmed and whole-milk yoghurts. Calcium-enriched yoghurts contain approximately 500 mg of calcium per unit. Source: Clinic Barcelona. Link: https://www.clinicbarcelona.org/en/assistance/diseases/osteoporosis/frequently-asked-questions. Field: Rheumatology. Disease: Ostoeporosis </s>