តើម៉ាស៊ីនបំបែកគ្រួសតម្រងនោមជំនាន់ទី ៤ មានប្រសិទ្ធិភាពនឹងវាដំណើរការបាញបំបែកគ្រួសតាមរបៀបយ៉ាងណា?

Not all shockwave lithotripters are the same. Dr. Soarawee Weerasopone, urologist at Bangkok Hospital, explains what 4th-generation ESWL machines added over earlier ones, what the success rates by stone size really are — and which generation is used at Bangkok Hospital Headquarters today.
