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The effect of oral contraceptive use on the prognosis of node positive breast cancer patients
W Sauerbrei, M Blettner, C Schmoor, H Bojar, M SchumacherVolume:
34
Year:
1998
Language:
english
DOI:
10.1016/s0959-8049(98)00139-7
File:
PDF, 78 KB
english, 1998