When he mentioned the names of the musical works to his mother, a professional cellist, she said that these were the very musical compositions she had been rehearsing when she was pregnant with him.
इसी प्रकार, अजन्मे बच्चों पर नकारात्मक प्रभाव पड़ सकता है यदि उनकी माताएँ आदतन टी.