St. Elsewhere 4x19

A former nurse returns to St. Eligius as a medical student; a jock desperate to prolong his mediocre career learns the steroids he's using are killing him; Morrison has difficulty telling a young boy he will lose an arm to cancer; Fiscus and Axelrod see southern California through different eyes during a medical conference; and Ellen Craig feels the pressure of caring for Barbara and her continuing grief over Steven's death.