• Endocrine, nutritional and metabolic diseases, and immunity disorders

      • 240 Simple and unspecified goiter
      • 241 Nontoxic nodular goiter
      • 242 Thyrotoxicosis with or without goiter
      • 243 Congenital hypothyroidism
      • 244 Acquired hypothyroidism
      • 245 Thyroiditis
      • 246 Other disorders of thyroid
      • 249 Secondary diabetes mellitus
      • 250 Diabetes mellitus
      • 251 Other disorders of pancreatic internal secretion
      • 252 Disorders of parathyroid gland
      • 253 Disorders of the pituitary gland and its hypothalamic control
      • 254 Diseases of thymus gland
      • 255 Disorders of adrenal glands
      • 256 Ovarian dysfunction
      • 257 Testicular dysfunction
      • 258 Polyglandular dysfunction and related disorders
      • 259 Other endocrine disorders
      • 260 Kwashiorkor
      • 261 Nutritional marasmus
      • 262 Other severe protein-calorie malnutrition
      • 263 Other and unspecified protein-calorie malnutrition
      • 264 Vitamin A deficiency
      • 265 Thiamine and niacin deficiency states
      • 266 Deficiency of B-complex components
      • 267 Ascorbic acid deficiency
      • 268 Vitamin D deficiency
      • 269 Other nutritional deficiencies
      • 270 Disorders of amino-acid transport and metabolism
      • 271 Disorders of carbohydrate transport and metabolism
      • 272 Disorders of lipoid metabolism
      • 273 Disorders of plasma protein metabolism
      • 274 Gout
      • 275 Disorders of mineral metabolism
      • 276 Disorders of fluid, electrolyte, and acid-base balance
      • 277 Other and unspecified disorders of metabolism
      • 278 Obesity and other hyperalimentation
      • 279 Disorders involving the immune mechanism