SPARSE MATRIX TECHNIQUES.

Por BARKER V A.
Publicado em S1977

Extrathoracic lymph node aspiration in bronchial carcinoma.

Por Phillips, M S, Barker, V
Publicado em 1985

Near miss cot deaths and home monitoring.

Por Barker, I A, Barker, V A
Publicado em 1983

Use of percutaneous needle biopsy in the investigation of solitary pulmonary nodules.

Por Penketh, A R, Robinson, A A, Barker, V, Flower, C D
Publicado em 1987

Diagnostic accuracy of cytology and biopsy in primary bronchial carcinoma.

Por Payne, C R, Stovin, P G, Barker, V, McVittie, S, Stark, J E
Publicado em 1979

Diagnostic accuracy of cytology and biopsy in primary bronchial carcinoma.

Por Payne, C R, Hadfield, J W, Stovin, P G, Barker, V, Heard, B E, Stark, J E
Publicado em 1981