Original sentence: In fact, it is essential to call back many healthy  patients for further testing to capture as many cases of cancer as possible.Newman points out that screening mammography does not reduce death overall, but causes significant  harm by inflicting cancer scare and unnecessary surgical interventions.The United States Preventive Services Task Force recommends screening mammography, with or without clinical breast examination, every 1-2 years for women aged 40 and older.The patients called back for further testing  from a screening session (about 7%) are sometimes referred to as "false positives", implying an error.They would then  be called back for a "diagnostic mammogram".This phrase essentially  means a problem-solving mammogram
Edited sentence: In fact, it is essential to call back many healthy patients for further testing to capture as many cases of cancer as possible.Newman points out that screening mammography does not reduce death overall, but causes significant harm by inflicting cancer scare and unnecessary surgical interventions.The United States Preventive Services Task Force recommends screening mammography, with or without clinical breast examination, every 1–2 years for women aged 40 and older.The patients called back for further testing from a screening session (about 7%) are sometimes referred to as "false positives", implying an error.They would then be called back for a "diagnostic mammogram".This phrase essentially means a problem-solving mammogram