(1) birth defect ::
kubadwa chilema(2) atrial septal defect ::
matenda(3) congenital heart defect ::
kobadwa nako mtima chilema(4) speech defect ::
kulankhula chilema(5) slight defect ::
chilema pang'ono(6) latent defect ::
zobisika chilema(7) defect liability period ::
nthawi chilema udindo pa