31. At the outset, a parade of endocrinologists lauded the drug's benefits. 32. The work-up is best done by an endocrinologist familiar with hormonal disturbances. 33. Calles-Escandon is a prominent endocrinologist , researcher, educator, and speaker. 34. He came to the U . S in 1970 and quickly became a successful endocrinologist . 35. "She's incommunicado, " said Hy, a retired endocrinologist . 36. Carter was an endocrinologist and was the longtime head of Downstate's endocrinology department. 37. During the applicant's visit Dr R . D . also consulted an endocrinologist . 38. Valerio went to an Endocrinologist to obtain the hormones with the letter from the counselor. 39. Most centres have gastroenterologists, oncologist or endocrinologists who deal with other diseases as well. 40. Dr . New is recognized as one of the world's leading pediatric endocrinologists .