2020; 25-hydroxyvitamin-D3; Adult; Albumin; Aortic stenosis*; Bisoprolol*; Bisphosphonates; Bone; CD-3*; CD-45*; Calcimimetics; Calcium (serum); Cinacalcet; Constipation; Creatine kinase; Creatinine; Echocardiogram; Ejection fraction*; Enlarged prostate; Estimated glomerular filtration rate; FT4; Fluid repletion; Focal segmental glomerulosclerosis*; Furosemide; GH; Glomerulosclerosis*; Glucocorticoids; Histopathology; Hypercalcaemia; Hyperparathyroidism (primary); Hypervitaminosis A*; July; Kidney stones; Lansoprazole*; MRI; Male; Muscle biopsy*; Mycophenolate*; Myocardial infarction; Myositis; Nephrology; Oedema; PTH; Pamidronate; Phosphate (serum); Prednisolone; Proteinuria; Renal biopsy; Rhabdomyolysis; Steroids; TSH; Tamulosin*; Testosterone; Thyroxine (T4); Ultrasound scan; Unique/unexpected symptoms or presentations of a disease; United Kingdom; Urea and electrolytes; Ventricular hypertrophy; Vitamin A*; Vitamin D; White