Is chemotherapy during the first trimester of pregnancy really safe?

MeSH terms

• Antineoplastic Agents / adverse effects*
• Antineoplastic Agents / therapeutic use*
• Female
• Hematologic Neoplasms / drug therapy*
• Humans
• Male
• Pregnancy
• Pregnancy Complications, Hematologic / drug therapy*
• Pregnancy Complications, Neoplastic / drug therapy*
• Prenatal Exposure Delayed Effects / diagnosis*