A male may have (emergency surgery).Logical formLearned from52 sentences. A female may undergo some surgeries.Logical formLearned from52 sentences. A surgery may undergo complications.Logical formLearned from52 sentences. Recovery can be from a surgery.Logical formLearned from52 sentences. Vascular surgery may undergo a division.Logical formLearned from52 sentences. Surgery may begin.Logical formLearned from51 sentences. A date may pertain-to a surgery.Logical formLearned from51 sentences. A female may have a surgery.Logical formLearned from51 sentences. A male may have (bypass surgery).Logical formLearned from51 sentences. Some months can be after a surgery.Logical formLearned from51 sentences. A surgery can be necessary.Logical formLearned from51 sentences. Use can be in surgery.Logical formLearned from51 sentences. A female may undergo (emergency surgery).Logical formLearned from51 sentences. Alternatives can be to surgery.Logical formLearned from51 sentences. An open-heart surgery can be successful.Logical formLearned from51 sentences.