What are the symptoms that may be characterized as allergic manifestations of penicillin?
1) Deafness, dizziness, and acute anemia
2) Crystalluria, nausea, vomiting, and anaphylactic shock
3) Oliguria, hematuria, bronchoconstriction, and cardiovascular collapse
4) Dermatitis, stomatitis, bronchoconstriction, and cardiovascular collapse
