Final answer:
Communication problems that contribute to medical errors in a medical facility include mishandled patient messages, mislabeled laboratory orders, unreadable information in a patient's record, and misfiled paper records.
Step-by-step explanation:
Communication problems that contribute to medical errors in a medical facility include mishandled patient messages, mislabeled laboratory orders, unreadable information in a patient's record, and misfiled paper records. These issues can lead to miscommunication between healthcare providers, resulting in medical errors. However, poor telephone etiquette is not typically considered a communication problem that directly contributes to medical errors in a medical facility.