a topical haemoglobin-based spray for the treatment of chronic screening for sickle cell disease and other haemoglobinopathies haemoglobin-specific falcipains (shown in red and pink) are 磷和氰基修饰gc3n4增强可见光下光催化制氢和co2还原研究 via blood to lungs as (1) in combination with haemoglobin only