PATHOGENY AND PATHOGENESIS(3) 6 infectious agents 7 medications: corticosteroids, estrogens 8 disorders of endocrinology and metabol ism: hyperparathyroidism, hyperlipidemia 9 others7 PATHOGENY AND PATHOGENESIS(3) 6 infectious agents 7 medications: corticosteroids, estrogens 8 disorders of endocrinology and metabol￾ism: hyperparathyroidism, hyperlipidemia 9 others: