|keywords=sharira vichaya, dhatu, foetal growth, foetal development, factors affecting strength, lifespan, timely death, pre-term death, Ayurveda, Indian system of medicine, charak samhita. | |keywords=sharira vichaya, dhatu, foetal growth, foetal development, factors affecting strength, lifespan, timely death, pre-term death, Ayurveda, Indian system of medicine, charak samhita. |