Br Homeopath J 1969; 58(01): 2-8
DOI: 10.1016/S0007-0785(69)80027-X
DOI: 10.1016/S0007-0785(69)80027-X
Sulphurous acid[ * ]
Prevention and treatment of the effects of air pollution and of chronic obstructive pulmonary diseaseSubject Editor:
Subject Editor: