<a href="/offers/88f6e2a7-2111-4f97-b811-7936a8b12cbe">Cytoreductive Surgery + Hyperthermic Intraperitoneal Chemotherapy (HIPEC) | Teknon Peritoneal Cancer Institute, Spain</a> - €120,000, <a href="/offers/46027ae1-df51-405e-948a-6c44623eef00">Pressurized Intraperitoneal Aerosol Chemotherapy (PIPAC) | Teknon Peritoneal Cancer Institute, Spain</a> - €20,000, <a href="/offers/a613812b-0567-479c-aa2e-b392865e1d0e">Gastric Bypass Surgery Package | Obesity Clinic at Teknon Medical Center</a> - €19,900, <a href="/offers/db9629c4-4b75-4e95-afe4-a6f6ac49d2a3">Gastric Sleeve Surgery Package | Obesity Clinic at Teknon Medical Center</a> - €18,000, and <a href="/offers/cefe6eb7-b422-4714-bbe9-3381a235a4bb"> Childbirth by Caesarean Section + Postpartum Care | Package at Teknon Medical Center in Spain</a> - €12,500 are costly otolaryngology (ent) offers.