S4, E16: Halstead treats a woman on the verge of freezing to death; Choi handles a lymphoma patient with viral meningitis; Manning makes a house call.

Starring Jesse Lee Soffer, Mekia Cox, Anna Enger Ritch

S4, E16: Halstead treats a woman on the verge of freezing to death; Choi handles a lymphoma patient with viral meningitis; Manning makes a house call.