 The underlying problem is that the suspicious calcifications, which had been identified on mammography had not been adequately sampled with the stereotactic core needle biopsy; therefore, the histologic diagnosis is not explanatory of the imaging findings. 
The underlying problem is that the suspicious calcifications , which had been identified on mammography had not been adequately sampled with the stereotactic core needle biopsy ; therefore , the histologic diagnosis is not explanatory of the imaging findings .