B. Nigam

发表

R. Smith, B. Nigam, J. M. Thompson, 1976, Thorax.

B. Nigam, 1990, The Indian journal of chest diseases & allied sciences.

B. Nigam, W. G. Williams, G. Prabhakar, 1987, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

R. Smith, B. Nigam, J. M. Thompson, 1976 .

R. Smith, B. Nigam, J. M. Thompson, 1973, Lancet.

B. Nigam, 1983, The Thoracic and cardiovascular surgeon.